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Weather in Alliston for a week

Current time in Alliston:

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Local time.
Time zone: GMT -4
Summertime (plus one hour)
* weather indicated in local time
Monday, May 12, 2025
The Sun:  Sunrise 05:56, Sunset 20:36.
The Moon:  Moonrise 21:08, Moonset 05:28, Moon phase: full full
 Geomagnetic Field: Active

in the eveningfrom 23:00 to 00:00Cloudy sky, no precipitation
Air temperature:
 +17...+25 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: light breeze, southern, speed 4-11 km/h
Wind gusts: 22 km/h
Relative humidity: 33-69%
Cloudiness: 100%
Atmospheric pressure: 992 hPa

Tuesday, May 13, 2025
The Sun:  Sunrise 05:55, Sunset 20:37.
The Moon:  Moonrise 22:13, Moonset 05:56, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Active
 UV index: 5,5 (Moderate)

at nightfrom 00:01 to 06:00The sky is overcast, no precipitation
Air temperature:
 +12...+17 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: light breeze, southern, speed 7 km/h
Wind gusts: 11 km/h
Relative humidity: 63-76%
Cloudiness: 100%
Atmospheric pressure: 991-992 hPa

in the morningfrom 06:01 to 12:00The sky is overcast, no precipitation
Air temperature:
 +12...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: gentle breeze, southern, speed 7-14 km/h
Wind gusts: 25 km/h
Relative humidity: 64-77%
Cloudiness: 100%
Atmospheric pressure: 991-992 hPa

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +18...+21 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 18-22 km/h
Wind gusts: 47 km/h
Relative humidity: 63-88%
Cloudiness: 100%
Atmospheric pressure: 989-992 hPa
Amount of precipitations:  0,6 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +16...+18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 22-25 km/h
Wind gusts: 54 km/h
Relative humidity: 90-96%
Cloudiness: 100%
Atmospheric pressure: 989 hPa
Amount of precipitations:  0,7 mm

Wednesday, May 14, 2025
The Sun:  Sunrise 05:54, Sunset 20:38.
The Moon:  Moonrise 23:15, Moonset 06:32, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 4,8 (Moderate)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +14...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 18-22 km/h
Wind gusts: 47 km/h
Relative humidity: 95-96%
Cloudiness: 100%
Atmospheric pressure: 988-989 hPa
Amount of precipitations:  0,6 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +14...+15 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 22 km/h
Wind gusts: 47 km/h
Relative humidity: 89-96%
Cloudiness: 100%
Atmospheric pressure: 988-989 hPa
Amount of precipitations:  0,6 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +16...+18 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 18-22 km/h
Wind gusts: 43 km/h
Relative humidity: 82-86%
Cloudiness: 100%
Atmospheric pressure: 985-988 hPa
Amount of precipitations:  0,3 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +15...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 18 km/h
Wind gusts: 40 km/h
Relative humidity: 86-95%
Cloudiness: 99%
Atmospheric pressure: 985 hPa
Amount of precipitations:  0,4 mm

Thursday, May 15, 2025
The Sun:  Sunrise 05:53, Sunset 20:40.
The Moon:  Moonrise --:--, Moonset 07:18, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Active
 UV index: 5,7 (Moderate)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +13...+14 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 36 km/h
Relative humidity: 96-99%
Cloudiness: 98%
Atmospheric pressure: 983-984 hPa
Amount of precipitations:  0,9 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +13...+17 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: light breeze, southeast, speed 11 km/h
Wind gusts: 29 km/h
Relative humidity: 85-99%
Cloudiness: 98%
Atmospheric pressure: 983-984 hPa
Amount of precipitations:  2,1 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +19...+22 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 14 km/h
Wind gusts: 29 km/h
Relative humidity: 60-81%
Cloudiness: 98%
Atmospheric pressure: 981-983 hPa
Amount of precipitations:  2,9 mm

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 +16...+21 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: gentle breeze, southern, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 63-91%
Cloudiness: 83%
Atmospheric pressure: 980-981 hPa

Friday, May 16, 2025
The Sun:  Sunrise 05:52, Sunset 20:41.
The Moon:  Moonrise 00:09, Moonset 08:13, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet
 UV index: 7,9 (High)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +15...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 40 km/h
Relative humidity: 92-99%
Cloudiness: 100%
Atmospheric pressure: 977-981 hPa
Amount of precipitations: 4 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +15...+19 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind: moderate breeze, southern, speed 14-22 km/h
Wind gusts: 40 km/h
Relative humidity: 86-98%
Cloudiness: 100%
Atmospheric pressure: 977 hPa
Amount of precipitations:  2,5 mm

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 +21...+25 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: moderate breeze, southwest, speed 18-22 km/h
Wind gusts: 43 km/h
Relative humidity: 25-70%
Cloudiness: 67%
Atmospheric pressure: 977 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +18...+25 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: gentle breeze, southwest, speed 7-14 km/h
Wind gusts: 32 km/h
Relative humidity: 30-59%
Cloudiness: 100%
Atmospheric pressure: 977-979 hPa

Saturday, May 17, 2025
The Sun:  Sunrise 05:51, Sunset 20:42.
The Moon:  Moonrise 00:55, Moonset 09:18, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 0,5 (Low)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +15...+17 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind: moderate breeze, southern, speed 11-25 km/h
Wind gusts: 54 km/h
Relative humidity: 63-76%
Cloudiness: 100%
Atmospheric pressure: 977-979 hPa
Amount of precipitations:  0,3 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +14...+17 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind:  strong breezestrong breeze, southern, speed 25-40 km/h
Wind gusts: 68 km/h
Relative humidity: 66-78%
Cloudiness: 100%
Atmospheric pressure: 977 hPa
Amount of precipitations:  1,3 mm

by dayfrom 12:01 to 18:00Rain expected
Air temperature:
 +18...+19 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
southern
Wind: fresh breeze, southern, speed 22-36 km/h
Wind gusts: 68 km/h
Relative humidity: 67-70%
Cloudiness: 100%
Atmospheric pressure: 977 hPa
Amount of precipitations:  0,6 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +14...+18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind: moderate breeze, southern, speed 22 km/h
Wind gusts: 43 km/h
Relative humidity: 71-94%
Cloudiness: 100%
Atmospheric pressure: 977 hPa
Amount of precipitations:  0,1 mm

Sunday, May 18, 2025
The Sun:  Sunrise 05:50, Sunset 20:43.
The Moon:  Moonrise 01:32, Moonset 10:28, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Active

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +12...+14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: moderate breeze, southwest, speed 18-22 km/h
Wind gusts: 40 km/h
Relative humidity: 73-91%
Cloudiness: 97%
Atmospheric pressure: 976-977 hPa

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +12...+14 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: moderate breeze, western, speed 18-25 km/h
Wind gusts: 36 km/h
Relative humidity: 53-72%
Cloudiness: 100%
Atmospheric pressure: 977-980 hPa
Amount of precipitations:  0,2 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +13...+17 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 50 km/h
Relative humidity: 58-76%
Cloudiness: 99%
Atmospheric pressure: 979-980 hPa
Amount of precipitations:  0,9 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +11...+13 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: fresh breeze, northern, speed 25-29 km/h
Wind gusts: 50 km/h
Relative humidity: 77-88%
Cloudiness: 97%
Atmospheric pressure: 980-981 hPa
Amount of precipitations:  0,6 mm

weather in nearby cities

Cloudy sky, no precipitation Cookstown  +16 °C 
The sky is overcast, no precipitation Tottenham  +15 °C 
The sky is overcast, no precipitation Angus  +16 °C 
The sky is overcast, no precipitation Mono  +16 °C 
The sky is overcast, no precipitation Banda  +16 °C 
Cloudy sky, no precipitation Schomberg  +15 °C 
The sky is overcast, no precipitation Palgrave  +15 °C 
The sky is overcast, no precipitation Innisfil  +16 °C 
Cloudy sky, no precipitation Pottageville  +15 °C 
Cloudy sky, no precipitation Creemore  +15 °C 
The sky is overcast, no precipitation Shelburne  +16 °C 
Cloudy sky, no precipitation Kettleby  +15 °C 
The sky is overcast, no precipitation Stoney Point  +16 °C 
Cloudy sky, no precipitation King  +16 °C 
Cloudy sky, no precipitation Caledon  +15 °C 
Cloudy sky, no precipitation Bolton  +16 °C 
The sky is overcast, no precipitation Orangeville  +16 °C 
The sky is overcast, no precipitation Barrie  +16 °C 
Cloudy sky, no precipitation Nobleton  +16 °C 
The sky is overcast, no precipitation Edenvale  +15 °C 
Cloudy sky, no precipitation Newmarket  +16 °C 
Cloudy sky, no precipitation King Creek  +16 °C 
Cloudy sky, no precipitation East Gwillimbury  +15 °C 
Cloudy sky, no precipitation Aurora  +16 °C 
Cloudy sky, no precipitation King City  +16 °C 
The sky is overcast, no precipitation Anten Mills  +16 °C 
Cloudy sky, no precipitation Bogarttown  +15 °C 
Cloudy sky, no precipitation Temperanceville  +16 °C 
Cloudy sky, no precipitation Oak Ridges  +16 °C 
The sky is overcast, no precipitation Dundalk  +16 °C 
Cloudy sky, no precipitation Wasaga Beach  +14 °C 
The sky is overcast, no precipitation Sutton  +17 °C 
Cloudy sky, no precipitation Preston Lake  +16 °C 
Cloudy sky, no precipitation Maple  +16 °C 
Cloudy sky, no precipitation Mount Albert  +16 °C 
Cloudy sky, no precipitation Pine Grove  +16 °C 
The sky is overcast, no precipitation Erin  +16 °C 
Cloudy sky, no precipitation Gormley  +16 °C 
Cloudy sky, no precipitation Vaughan  +16 °C 
Cloudy sky, no precipitation Richmond Hill  +16 °C 
Cloudy sky, no precipitation Snelgrove  +16 °C 
Cloudy sky, no precipitation Whitchurch–Stouffville  +15 °C 
Cloudy sky, no precipitation Ballantrae  +15 °C 
Cloudy sky, no precipitation Collingwood  +13 °C 
Cloudy sky, no precipitation Zephyr  +16 °C 
Cloudy sky, no precipitation Elmvale  +15 °C 
Cloudy sky, no precipitation Bramalea  +16 °C 
Cloudy sky, no precipitation Musselman's Lake  +15 °C 

Temperature trend on the chart

DateTemperature,°C272118222519171717161720171461214131514118151514161613141615151716132520172123191521171619221612MaximumAverageMinimumat nightin the morningby dayin the evening12.513.514.515.516.517.518.551015202530
weather in Allistontemperature in AllistonHourly weather forecast in Allistonweather in Alliston todayweather in Alliston tomorrowweather in Alliston for 3 daysweather in Alliston for 5 dayssunrise and sunset in Allistonrising and setting of the Moon in Allistonexact time in Alliston

Additional data

Country:Canada
Telephone country code:+1
Location:Ontario
District:Simcoe County
The name of the city or village:Alliston
Time zone:America/Toronto, GMT -4. Summertime (plus one hour)
Coordinates:Latitude: 44.1501; Longitude: -79.8663;
Aliases (In other languages):English: AllistonРусский: ОллистонУкраїнська: Оллістон
The project was created and is maintained by FDSTAR company, 2025

Weather in Alliston for a week

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On land:
There is a light continuous stream of wind that is felt by the face; leaves rustle; ordinary vanes moved by wind.
At Sea:
Weak and short waves in the sea, still short, but more pronounced. Crests have a glassy appearance and do not break.
Protection from UV radiation from the Sun is necessary. A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
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.
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.
Protection from UV radiation from the Sun is necessary. A UV index reading of 6 to 7 means high risk of harm from unprotected sun exposure. Protection against skin and eye damage is needed. Reduce time in the sun between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
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.
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.
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.