Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the month that records the lowest temperatures, with averages ranging from a high of 32.2°F (0.1°C) to a low of 19.8°F (-6.8°C).Humidity
In Somersville, the average relative humidity in January is 78%.Rainfall
In Somersville, in January, during 7.8 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in Somersville, there are 151.8 rainfall days, and 30.12" (765mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Somersville, during January, snow falls for 8.2 days and regularly aggregates up to 3.78" (96mm) of snow. Throughout the year, in Somersville, there are 33 snowfall days, and 18.03" (458mm) of snow is accumulated.Daylight
In Somersville, the average length of the day in January is 9h and 32min.On the first day of the month, sunrise is at 7:17 am and sunset at 4:28 pm. On the last day of January, sunrise is at 7:03 am and sunset at 5:02 pm EST.
Sunshine
In Somersville, the average sunshine in January is 4.9h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: An average UV index of 2 in January transforms into this advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Somersville?
How cold is January in Somersville?
What is the average humidity in January in Somersville?
How many days does it rain in January in Somersville?
How much does it snow in Somersville in January?
What is the average length of the day in January in Somersville?
When are sunrise and sunset in January in Somersville?
How long on average sun shines in January in Somersville?
What is the month with the lowest UV index in Somersville?
How high is the UV index in January in Somersville?
Average temperature in January
Somersville, CT
- Average high temperature in January: 32.2°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in January: 19.8°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in January
Somersville, CT
- Average pressure in January: 30.03"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Somersville, CT
- Average wind speed in January: 7.8mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in January
Somersville, CT
- Average humidity in January: 78%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall in January
Somersville, CT
- Average rainfall in January: 2.17"
The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in January
Somersville, CT
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in January
Somersville, CT
- Average snowfall in January: 3.78"
The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Somersville, CT
- Average snowfall days in January: 8.2 days
The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Somersville, CT
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Somersville, CT
- Average sunshine days in January: 17.1 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (12 days).
Average UV index in January
Somersville, CT
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Somersville, CT
- Average cloud cover in January: 47
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Somersville, CT
- Average visibility in January: 5mi
The months with the highest visibility are April, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August and September (5mi).
Somersville, Connecticut, USA
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