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Weather in Groton today

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Local time.
Time zone: GMT -5
winter time
* weather indicated in local time
Saturday, January 4, 2025
The Sun:  Sunrise 07:14, Sunset 16:33.
The Moon:  Moonrise 10:21, Moonset 21:59, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Minor Storm
Power systems: Weak power grid fluctuations can occur.

Spacecraft operations: Minor impact on satellite operations possible.

Other systems: Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).
 Water temperature in the sea: +6 °C
 UV index: 1,2 (Low)

00:00at nightfrom 00:00 to 00:59Clear skies, no precipitation
Air temperature:
 -1 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22 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: 36 km/h
Relative humidity: 64%
Cloudiness: 29%
Atmospheric pressure: 1003 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

01:00at nightfrom 01:00 to 01:59Clear skies, no precipitation
Air temperature:
 -1 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22 km/h
Wind gusts: 40 km/h
Relative humidity: 65%
Cloudiness: 0%
Atmospheric pressure: 1003 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

02:00at nightfrom 02:00 to 02:59Clear skies, no precipitation
Air temperature:
 -2 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22 km/h
Wind gusts: 40 km/h
Relative humidity: 63%
Cloudiness: 0%
Atmospheric pressure: 1003 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

03:00at nightfrom 03:00 to 03:59Clear skies, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22 km/h
Wind gusts: 36 km/h
Relative humidity: 62%
Cloudiness: 2%
Atmospheric pressure: 1003 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

04:00at nightfrom 04:00 to 04:59Clear skies, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22 km/h
Wind gusts: 40 km/h
Relative humidity: 61%
Cloudiness: 19%
Atmospheric pressure: 1004 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

05:00at nightfrom 05:00 to 05:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind: moderate breeze, western, speed 22 km/h
Wind gusts: 43 km/h
Relative humidity: 62%
Cloudiness: 39%
Atmospheric pressure: 1004 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

06:00in the morningfrom 06:00 to 06:59Cloudy sky, no precipitation
Air temperature:
 -3 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: moderate breeze, western, speed 25 km/h
Wind gusts: 47 km/h
Relative humidity: 61%
Cloudiness: 68%
Atmospheric pressure: 1004 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

07:00in the morningfrom 07:00 to 07:59Light cloud cover in the sky, no precipitation
Air temperature:
 -3 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 25 km/h
Wind gusts: 50 km/h
Relative humidity: 48%
Cloudiness: 41%
Atmospheric pressure: 1005 hPa
Waves in the sea: slight, wave height of 1 m
Visibility: 100%

08:00in the morningfrom 08:00 to 08:59Light cloud cover in the sky, no precipitation
Air temperature:
 -3 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 25 km/h
Wind gusts: 54 km/h
Relative humidity: 49%
Cloudiness: 39%
Atmospheric pressure: 1005 hPa
Waves in the sea: slight, wave height of 1 m
UV index: 0,1 (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.

Visibility: 100%

09:00in the morningfrom 09:00 to 09:59Light cloud cover in the sky, no precipitation
Air temperature:
 -3 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 25 km/h
Wind gusts: 54 km/h
Relative humidity: 47%
Cloudiness: 25%
Atmospheric pressure: 1007 hPa
Waves in the sea: slight, wave height of 1 m
UV index: 0,4 (Low)
Visibility: 100%

10:00in the morningfrom 10:00 to 10:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind:  fresh breezefresh breeze, northwest, speed 29 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: 45%
Cloudiness: 50%
Atmospheric pressure: 1007 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 0,8 (Low)
Visibility: 100%

11:00in the morningfrom 11:00 to 11:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind:  fresh breezefresh breeze, northwest, speed 29 km/h
Wind gusts: 50 km/h
Relative humidity: 43%
Cloudiness: 58%
Atmospheric pressure: 1005 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 1,1 (Low)
Visibility: 100%

12:00by dayfrom 12:00 to 12:59Cloudy sky, no precipitation
Air temperature:
 -1 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind:  fresh breezefresh breeze, northwest, speed 29 km/h
Wind gusts: 50 km/h
Relative humidity: 41%
Cloudiness: 61%
Atmospheric pressure: 1005 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 1,2 (Low)
Visibility: 100%

13:00by dayfrom 13:00 to 13:59Cloudy sky, no precipitation
Air temperature:
 0 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind:  fresh breezefresh breeze, northwest, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 39%
Cloudiness: 57%
Atmospheric pressure: 1004 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 1 (Low)
Visibility: 100%

14:00by dayfrom 14:00 to 14:59Cloudy sky, no precipitation
Air temperature:
 +1 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 41%
Cloudiness: 67%
Atmospheric pressure: 1004 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 0,7 (Low)
Visibility: 100%

15:00by dayfrom 15:00 to 15:59Cloudy sky, no precipitation
Air temperature:
 0 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 43 km/h
Relative humidity: 41%
Cloudiness: 70%
Atmospheric pressure: 1005 hPa
Waves in the sea: moderate, wave height of 2 m
UV index: 0,3 (Low)
Visibility: 100%

16:00by dayfrom 16:00 to 16:59Cloudy sky, no precipitation
Air temperature:
 0 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 43 km/h
Relative humidity: 42%
Cloudiness: 61%
Atmospheric pressure: 1005 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

17:00by dayfrom 17:00 to 17:59Cloudy sky, no precipitation
Air temperature:
 -1 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 42%
Cloudiness: 63%
Atmospheric pressure: 1007 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

18:00in the eveningfrom 18:00 to 18:59Light cloud cover in the sky, no precipitation
Air temperature:
 -1 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 44%
Cloudiness: 31%
Atmospheric pressure: 1007 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

19:00in the eveningfrom 19:00 to 19:59Light cloud cover in the sky, no precipitation
Air temperature:
 -1 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 46%
Cloudiness: 33%
Atmospheric pressure: 1008 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

20:00in the eveningfrom 20:00 to 20:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 47 km/h
Relative humidity: 50%
Cloudiness: 34%
Atmospheric pressure: 1008 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

21:00in the eveningfrom 21:00 to 21:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 43 km/h
Relative humidity: 55%
Cloudiness: 30%
Atmospheric pressure: 1008 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

22:00in the eveningfrom 22:00 to 22:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 43 km/h
Relative humidity: 56%
Cloudiness: 28%
Atmospheric pressure: 1008 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

23:00in the eveningfrom 23:00 to 23:59Light cloud cover in the sky, no precipitation
Air temperature:
 -2 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind:  fresh breezefresh breeze, western, speed 29 km/h
Wind gusts: 43 km/h
Relative humidity: 57%
Cloudiness: 25%
Atmospheric pressure: 1008 hPa
Waves in the sea: moderate, wave height of 2 m
Visibility: 100%

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Additional data

 

Please note that for US citizens we have a fully localized forecast: Detailed and Extended Hourly Weather Forecast in Groton, State of Connecticut
Country:USA
Telephone country code:+1
Location:State of Connecticut
District:New London County
The name of the city or village:Groton
Time zone:America/New_York, GMT -5. winter time
Coordinates:Latitude: 41.3501; Longitude: -72.0784;
Aliases (In other languages):English: GrotonРусский: ГротонУкраїнська: Ґротон
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Weather in Groton today

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