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Weather forecast in St. Catharines place

Current time in St. Catharines:

0
 
3
:
1
 
9
Local time.
Time zone: GMT -5
winter time
* weather indicated in local time
Thursday, January 2, 2025
The Sun:  Sunrise 07:49, Sunset 16:54.
The Moon:  Moonrise 10:03, Moonset 19:57, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Active
  Water temperature in the sea: +4 °C
 UV index: 1 (Low)
Protection from UV radiation from the Sun is not necessary. A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.

at nightfrom 03:00 to 06:00Cloudy sky, no precipitation
Air temperature:
 +1...+2 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: fresh breeze, western, speed 32-36 km/h
On land:
Thin branches and tree trunks sway, and the wind is felt by the hand.
At Sea:
The sea is rough, not very large waves are well developed in length; many white horses are formed.

Wind gusts: 50 km/h
Relative humidity: 78-85%
Cloudiness: 61%
Atmospheric pressure: 999-1001 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 0...+1 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: fresh breeze, western, speed 36 km/h
Wind gusts: 58 km/h
Relative humidity: 71-83%
Cloudiness: 91%
Atmospheric pressure: 1001-1004 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 54-100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 0...+1 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  strong breezestrong breeze, western, speed 40 km/h
On land:
Large branches of trees sway, and thin ones bend; whistling heard in telegraph wires; umbrellas used with difficulty.
At Sea:
Large waves form on the sea; the white foam crests are more extensive everywhere.

Wind gusts: 61 km/h
Relative humidity: 66-68%
Cloudiness: 73%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: rough, wave height of 3 m
Visibility: 100%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 -2...-1 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: fresh breeze, western, speed 36 km/h
Wind gusts: 54 km/h
Relative humidity: 70-73%
Cloudiness: 67%
Atmospheric pressure: 1004-1005 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

Thursday, January 2, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature drops to +1...+2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -2,47°C; precipitation is not expected, fresh breeze wind blowing from the west at a speed of 32-36 km/h, overcast sky
  • in the morning the air temperature drops to 0...+1°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -4,76°C; precipitation is not expected, fresh breeze wind blowing from the west at a speed of 36 km/h, overcast sky
  • in the afternoon the air temperature drops to 0...+1°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -5,86°C; precipitation is not expected, strong breeze wind blowing from the west at a speed of 40 km/h, overcast sky
  • in the evening the air temperature drops to -2...-1°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -6,33°C; precipitation is not expected, fresh breeze wind blowing from the west at a speed of 36 km/h, overcast sky
day length is 09:05
Friday, January 3, 2025
The Sun:  Sunrise 07:49, Sunset 16:55.
The Moon:  Moonrise 10:30, Moonset 21:13, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Active
  Water temperature in the sea: +4 °C
 UV index: 0,9 (Low)

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -2 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 32-36 km/h
Wind gusts: 50 km/h
Relative humidity: 72-73%
Cloudiness: 91%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,1 mm
Visibility: 100%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -3...-2 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 32 km/h
Wind gusts: 50 km/h
Relative humidity: 67-73%
Cloudiness: 100%
Atmospheric pressure: 1000-1003 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,2 mm
Visibility: 100%

by dayfrom 12:01 to 18:00Light snow expected
Air temperature:
 -2...-1 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 29-32 km/h
Wind gusts: 54 km/h
Relative humidity: 60-67%
Cloudiness: 100%
Atmospheric pressure: 997-999 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,8 mm
Visibility: 36-100%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -3...-2 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: fresh breeze, northwest, speed 29-32 km/h
Wind gusts: 61 km/h
Relative humidity: 62-77%
Cloudiness: 100%
Atmospheric pressure: 1000-1001 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,6 mm
Visibility: 28-97%

Friday, January 3, 2025 in St. Catharines the weather forecast is expected to be like this:
  • during the night the air temperature will be -2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -6,68°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 32-36 km/h, overcast sky
  • in the morning the air temperature drops to -3...-2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -7,13°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 32 km/h, overcast sky
  • in the afternoon the air temperature warms up to -2...-1°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,57°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 29-32 km/h, overcast sky
  • in the evening the air temperature drops to -3...-2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,87°C; snowfall is expected, fresh breeze wind blowing from the north-west at a speed of 29-32 km/h, overcast sky
day length is 09:06
Saturday, January 4, 2025
The Sun:  Sunrise 07:49, Sunset 16:56.
The Moon:  Moonrise 10:52, Moonset 22:28, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Unstable
  Water temperature in the sea: +4 °C
 UV index: 0,8 (Low)

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -3 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind:  strong breezestrong breeze, western, speed 36-40 km/h
Wind gusts: 61 km/h
Relative humidity: 71-74%
Cloudiness: 84%
Atmospheric pressure: 1000-1001 hPa
Waves in the sea: rough, wave height of 3 m
Amount of precipitations: 0,3 mm
Visibility: 46-100%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -4...-3 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind:  strong breezestrong breeze, western, speed 40-43 km/h
Wind gusts: 65 km/h
Relative humidity: 69-76%
Cloudiness: 88%
Atmospheric pressure: 1001-1003 hPa
Waves in the sea: rough, wave height of 3 m
Amount of precipitations: 1 mm
Visibility: 57-100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -4...-3 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  strong breezestrong breeze, western, speed 40-43 km/h
Wind gusts: 72 km/h
Relative humidity: 64-67%
Cloudiness: 74%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: rough, wave height of 3 m
Visibility: 52-92%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 -5...-4 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  strong breezestrong breeze, western, speed 36-40 km/h
Wind gusts: 61 km/h
Relative humidity: 68-73%
Cloudiness: 70%
Atmospheric pressure: 1004 hPa
Waves in the sea: rough, wave height of 3 m
Visibility: 80-97%

Saturday, January 4, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature will be -3°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,14°C; snowfall is expected, strong breeze wind blowing from the west at a speed of 36-40 km/h, overcast sky
  • in the morning the air temperature drops to -4...-3°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,14°C; snowfall is expected, strong breeze wind blowing from the west at a speed of 40-43 km/h, overcast sky
  • in the afternoon the air temperature warms up to -4...-3°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,92°C; precipitation is not expected, strong breeze wind blowing from the west at a speed of 40-43 km/h, overcast sky
  • in the evening the air temperature drops to -5...-4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,77°C; precipitation is not expected, strong breeze wind blowing from the west at a speed of 36-40 km/h, overcast sky
day length is 09:07
Sunday, January 5, 2025
The Sun:  Sunrise 07:49, Sunset 16:57.
The Moon:  Moonrise 11:13, Moonset 23:42, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Unstable
  Water temperature in the sea: +4 °C
 UV index: 0,8 (Low)

at nightfrom 00:01 to 06:00Light cloud cover in the sky, no precipitation
Air temperature:
 -5 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  strong breezestrong breeze, western, speed 40 km/h
Wind gusts: 54 km/h
Relative humidity: 74-76%
Cloudiness: 51%
Atmospheric pressure: 1004 hPa
Waves in the sea: rough, wave height of 3 m
Visibility: 79-100%

in the morningfrom 06:01 to 12:00Clear skies, no precipitation
Air temperature:
 -5...-4 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind:  strong breezestrong breeze, southwest, speed 32-40 km/h
Wind gusts: 54 km/h
Relative humidity: 69-75%
Cloudiness: 39%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: rough, wave height of 3 m
Visibility: 84-100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -3...-2 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: fresh breeze, southwest, speed 29-32 km/h
Wind gusts: 43 km/h
Relative humidity: 64-71%
Cloudiness: 100%
Atmospheric pressure: 1000-1003 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 67-83%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -3...-2 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
southern
Wind: moderate breeze, southern, speed 14-25 km/h
On land:
The wind picks up dust and small pieces of paper; small branches are moved.
At Sea:
The sea is moderately rough. Waves appear in the form of elongated ridges, some of which are overturned; fairly frequent white horses.

Wind gusts: 32 km/h
Relative humidity: 73-78%
Cloudiness: 100%
Atmospheric pressure: 997-1000 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,9 mm
Visibility: 51-86%

Sunday, January 5, 2025 in St. Catharines the weather forecast is expected to be like this:
  • during the night the air temperature will be -5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,12°C; precipitation is not expected, strong breeze wind blowing from the west at a speed of 40 km/h, in some places, small clouds may form in the sky
  • in the morning the air temperature warms up to -5...-4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,71°C; precipitation is not expected, strong breeze wind blowing from the south-west at a speed of 32-40 km/h, the sky is clear, without clouds
  • in the afternoon the air temperature warms up to -3...-2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,54°C; precipitation is not expected, fresh breeze wind blowing from the south-west at a speed of 29-32 km/h, overcast sky
  • in the evening the air temperature warms up to -3...-2°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -7,63°C; snowfall is expected, moderate breeze wind blowing from the south at a speed of 14-25 km/h, overcast sky
day length is 09:08
Monday, January 6, 2025
The Sun:  Sunrise 07:49, Sunset 16:58.
The Moon:  Moonrise 11:34, Moonset --:--, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Unstable
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -5...-3 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northern
Wind: moderate breeze, northern, speed 18-25 km/h
Wind gusts: 43 km/h
Relative humidity: 81-84%
Cloudiness: 100%
Atmospheric pressure: 997-999 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,5 mm
Visibility: 10-97%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -6...-5 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northern
Wind: moderate breeze, northern, speed 22-25 km/h
Wind gusts: 40 km/h
Relative humidity: 74-82%
Cloudiness: 97%
Atmospheric pressure: 999-1003 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,5 mm
Visibility: 100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -6...-5 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 36 km/h
Relative humidity: 70-73%
Cloudiness: 92%
Atmospheric pressure: 1001-1003 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -5 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: moderate breeze, western, speed 22-25 km/h
Wind gusts: 36 km/h
Relative humidity: 71-80%
Cloudiness: 97%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,2 mm
Visibility: 100%

Monday, January 6, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature drops to -5...-3°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,95°C; snowfall is expected, moderate breeze wind blowing from the north at a speed of 18-25 km/h, overcast sky
  • in the morning the air temperature drops to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -11,54°C; snowfall is expected, moderate breeze wind blowing from the north at a speed of 22-25 km/h, overcast sky
  • in the afternoon the air temperature warms up to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -11,61°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 22-25 km/h, overcast sky
  • in the evening the air temperature warms up to -5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,87°C; snowfall is expected, moderate breeze wind blowing from the west at a speed of 22-25 km/h, overcast sky
day length is 09:09
Tuesday, January 7, 2025
The Sun:  Sunrise 07:48, Sunset 16:59.
The Moon:  Moonrise 11:56, Moonset 00:57, Moon phase: in its first quarter in its first quarter
 Geomagnetic Field: Quiet
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -5 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 43 km/h
Relative humidity: 63-72%
Cloudiness: 92%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,2 mm
Visibility: 92-100%

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 -6...-5 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 36 km/h
Relative humidity: 68-73%
Cloudiness: 71%
Atmospheric pressure: 1004-1005 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 76-90%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -5...-4 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 43 km/h
Relative humidity: 61-65%
Cloudiness: 67%
Atmospheric pressure: 1004 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 94-100%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 -4 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 43 km/h
Relative humidity: 65-70%
Cloudiness: 99%
Atmospheric pressure: 1004-1005 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

Tuesday, January 7, 2025 in St. Catharines the weather forecast is expected to be like this:
  • during the night the air temperature will be -5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,15°C; snowfall is expected, moderate breeze wind blowing from the north-west at a speed of 22-25 km/h, overcast sky
  • in the morning the air temperature drops to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,7°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, overcast sky
  • in the afternoon the air temperature warms up to -5...-4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -11,08°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 22-25 km/h, overcast sky
  • in the evening the air temperature warms up to -4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,94°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 22-25 km/h, overcast sky
day length is 09:11
Wednesday, January 8, 2025
The Sun:  Sunrise 07:48, Sunset 17:00.
The Moon:  Moonrise 12:22, Moonset 02:15, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Quiet
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 -5...-4 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: gentle breeze, western, speed 18 km/h
On land:
The thin branches and leaves on the trees fluctuate continuously; wind extends light flag.
At Sea:
Light and short waves are clearly visible at sea. Foam of glassy appearance. Perhaps scattered white horses.

Wind gusts: 36 km/h
Relative humidity: 73-80%
Cloudiness: 72%
Atmospheric pressure: 1003 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Visibility: 100%

in the morningfrom 06:01 to 12:00Snow and rain expected
Air temperature:
 -6...-5 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Snow and rain expected
western
Wind: moderate breeze, western, speed 22-25 km/h
Wind gusts: 36 km/h
Relative humidity: 71-79%
Cloudiness: 78%
Atmospheric pressure: 1001-1003 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,1 mm
Visibility: 88-100%

by dayfrom 12:01 to 18:00Light snow expected
Air temperature:
 -5 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 43 km/h
Relative humidity: 60-67%
Cloudiness: 98%
Atmospheric pressure: 1000-1001 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,4 mm
Visibility: 61-77%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -6...-5 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 50 km/h
Relative humidity: 67-76%
Cloudiness: 80%
Atmospheric pressure: 1000 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,3 mm
Visibility: 58-92%

Wednesday, January 8, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature drops to -5...-4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,88°C; precipitation is not expected, gentle breeze wind blowing from the west at a speed of 18 km/h, overcast sky
  • in the morning the air temperature drops to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,46°C; snow is expected, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the west at a speed of 22-25 km/h, overcast sky
  • in the afternoon the air temperature warms up to -5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,8°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 25-29 km/h, overcast sky
  • in the evening the air temperature drops to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,53°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 25-29 km/h, overcast sky
day length is 09:12
Thursday, January 9, 2025
The Sun:  Sunrise 07:48, Sunset 17:01.
The Moon:  Moonrise 12:54, Moonset 03:33, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -6 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 50 km/h
Relative humidity: 76-85%
Cloudiness: 100%
Atmospheric pressure: 997-999 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 1,7 mm
Visibility: 43-84%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -7...-6 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: moderate breeze, northwest, speed 14-25 km/h
Wind gusts: 47 km/h
Relative humidity: 60-90%
Cloudiness: 96%
Atmospheric pressure: 997-1005 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,5 mm
Visibility: 75-100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -6...-5 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 25 km/h
Relative humidity: 53-58%
Cloudiness: 93%
Atmospheric pressure: 1004-1005 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

in the eveningfrom 18:01 to 00:00Light cloud cover in the sky, no precipitation
Air temperature:
 -7...-6 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 25 km/h
Relative humidity: 57-62%
Cloudiness: 54%
Atmospheric pressure: 1005-1007 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

Thursday, January 9, 2025 in St. Catharines the weather forecast is expected to be like this:
  • during the night the air temperature will be -6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,46°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 25-29 km/h, overcast sky
  • in the morning the air temperature drops to -7...-6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,15°C; snowfall is expected, moderate breeze wind blowing from the north-west at a speed of 14-25 km/h, overcast sky
  • in the afternoon the air temperature warms up to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,78°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, overcast sky
  • in the evening the air temperature drops to -7...-6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,89°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, in some places, small clouds may form in the sky
day length is 09:13
Friday, January 10, 2025
The Sun:  Sunrise 07:48, Sunset 17:02.
The Moon:  Moonrise 13:34, Moonset 04:52, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Light cloud cover in the sky, no precipitation
Air temperature:
 -8 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 22 km/h
Relative humidity: 63-68%
Cloudiness: 21%
Atmospheric pressure: 1004 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Visibility: 100%

in the morningfrom 06:01 to 12:00Light cloud cover in the sky, no precipitation
Air temperature:
 -8 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 14-18 km/h
Wind gusts: 22 km/h
Relative humidity: 62-69%
Cloudiness: 48%
Atmospheric pressure: 1001-1003 hPa
Waves in the sea: smooth (wavelets), wave height of 0,6 m
Visibility: 100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 -7...-6 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 25 km/h
Relative humidity: 54-60%
Cloudiness: 89%
Atmospheric pressure: 999-1001 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 98-100%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -8...-7 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 29 km/h
Relative humidity: 58-64%
Cloudiness: 73%
Atmospheric pressure: 996-997 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 88-98%

Friday, January 10, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature drops to -8°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,78°C; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 18 km/h, in some places, small clouds may form in the sky
  • in the morning the air temperature warms up to -8°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,85°C; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 14-18 km/h, in some places, small clouds may form in the sky
  • in the afternoon the air temperature warms up to -7...-6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -14,28°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, overcast sky
  • in the evening the air temperature drops to -8...-7°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -14,24°C; snowfall is expected, moderate breeze wind blowing from the north-west at a speed of 22-25 km/h, overcast sky
day length is 09:14
Saturday, January 11, 2025
The Sun:  Sunrise 07:47, Sunset 17:03.
The Moon:  Moonrise 14:27, Moonset 06:05, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Unstable
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Light snow expected
Air temperature:
 -9 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 32 km/h
Relative humidity: 66-79%
Cloudiness: 100%
Atmospheric pressure: 995 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,3 mm
Visibility: 29-86%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -8...-7 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
northwest
Wind: fresh breeze, northwest, speed 25-32 km/h
Wind gusts: 40 km/h
Relative humidity: 65-86%
Cloudiness: 100%
Atmospheric pressure: 995-996 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,4 mm
Visibility: 4-91%

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 -6 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: fresh breeze, northwest, speed 32-36 km/h
Wind gusts: 43 km/h
Relative humidity: 58-62%
Cloudiness: 100%
Atmospheric pressure: 996-999 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 95-100%

in the eveningfrom 18:01 to 00:00Snow and rain expected
Air temperature:
 -6 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Snow and rain expected
western
Wind: fresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 62-73%
Cloudiness: 81%
Atmospheric pressure: 1000-1001 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,1 mm
Visibility: 66-100%

Saturday, January 11, 2025 in St. Catharines the weather forecast is expected to be like this:
  • during the night the air temperature drops to -9°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,99°C; snowfall is expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, overcast sky
  • in the morning the air temperature warms up to -8...-7°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -12,58°C; snowfall is expected, fresh breeze wind blowing from the north-west at a speed of 25-32 km/h, overcast sky
  • in the afternoon the air temperature warms up to -6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -13,47°C; precipitation is not expected, fresh breeze wind blowing from the north-west at a speed of 32-36 km/h, the sky is clear, without clouds
  • in the evening the air temperature will be -6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -12,09°C; snow is expected, when leaving the house, we recommend that you bring an umbrella, fresh breeze wind blowing from the west at a speed of 29 km/h, overcast sky
day length is 09:16
Sunday, January 12, 2025
The Sun:  Sunrise 07:47, Sunset 17:04.
The Moon:  Moonrise 15:29, Moonset 07:09, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Unstable
  Water temperature in the sea: +4 °C

at nightfrom 00:01 to 06:00Snow and rain expected
Air temperature:
 -6 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Snow and rain expected
western
Wind: fresh breeze, western, speed 32 km/h
Wind gusts: 47 km/h
Relative humidity: 74-76%
Cloudiness: 82%
Atmospheric pressure: 1003-1004 hPa
Waves in the sea: moderate, wave height of 2 m
Amount of precipitations: 0,2 mm
Visibility: 64-71%

in the morningfrom 06:01 to 12:00Light snow expected
Air temperature:
 -6...-5 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 43 km/h
Relative humidity: 71-77%
Cloudiness: 97%
Atmospheric pressure: 1005-1007 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 55-65%

by dayfrom 12:01 to 18:00Light snow expected
Air temperature:
 -5...-3 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: moderate breeze, western, speed 25 km/h
Wind gusts: 32 km/h
Relative humidity: 66-73%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa
Waves in the sea: slight, wave height of 1 m
Amount of precipitations: 0,2 mm
Visibility: 45-82%

in the eveningfrom 18:01 to 00:00Light snow expected
Air temperature:
 -4 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Light snow expected
western
Wind: moderate breeze, western, speed 22-25 km/h
Wind gusts: 32 km/h
Relative humidity: 74-77%
Cloudiness: 91%
Atmospheric pressure: 1005-1007 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 57-96%

Sunday, January 12, 2025 in St. Catharines the weather is expected to be like this:
  • during the night the air temperature will be -6°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -10,02°C; snow is expected, when leaving the house, we recommend that you bring an umbrella, fresh breeze wind blowing from the west at a speed of 32 km/h, overcast sky
  • in the morning the air temperature warms up to -6...-5°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,82°C; snowfall is expected, fresh breeze wind blowing from the west at a speed of 25-29 km/h, overcast sky
  • in the afternoon the air temperature warms up to -5...-3°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -9,43°C; snowfall is expected, moderate breeze wind blowing from the west at a speed of 25 km/h, overcast sky
  • in the evening the air temperature will be -4°C; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: -8,12°C; snowfall is expected, moderate breeze wind blowing from the west at a speed of 22-25 km/h, overcast sky
day length is 09:17

Temperature trend on the chart

weather on the map

Additional data

 
Country:Canada
Telephone country code:+1
Location:Ontario
District:Regional Municipality of Niagara
The name of the city or village:St. Catharines
Time zone:America/Toronto, GMT -5. winter time
Coordinates:Latitude: 43.1668; Longitude: -79.2496;
Aliases (In other languages):English: St. CatharinesРусский: Сент-КатаринсУкраїнська: Сент-Кетерінс
 
CASCA, Gorad Sent-Kataryns, Sankta Katarino, Sent-Katarins, Sent-Keterins, Sent Ketrins, YCM, sant kathrynz, seinteukaeseolinseu, sentokyasarinzu, sheng kai se lin si, snt katrynz antaryw, Горад Сент-Катарынс, Сент-Катарінс, Сэнт-Катарінс, سنت کاترینز، انتاریو, 圣凯瑟琳
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Weather forecast in St. Catharines place

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