January weather forecastWolcott, CT
January
Weather in January
January, the same as December, is a wintry winter month in Wolcott, Connecticut, with an average temperature ranging between max 33.3°F (0.7°C) and min 21.4°F (-5.9°C).Temperature
During the coldest month, January, temperatures average a high of 33.3°F (0.7°C) and a low of 21.4°F (-5.9°C).Humidity
In January, the average relative humidity is 77%.Rainfall
In Wolcott, in January, it is raining for 7.3 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Wolcott, there are 158.5 rainfall days, and 34.57" (878mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Wolcott. In Wolcott, Connecticut, in January, during 7.7 snowfall days, 4.13" (105mm) of snow is typically accumulated. Throughout the year, there are 34.9 snowfall days, and 20.35" (517mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 34min.On the first day of January in Wolcott, Connecticut, sunrise is at 7:18 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:05 pm EST.
Sunshine
In Wolcott, the average sunshine in January is 4.9h.UV index
The months with the lowest UV index in Wolcott, Connecticut, are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 suggests this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Wolcott, CT
- Average high temperature in January: 33.3°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).
- Average low temperature in January: 21.4°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in January
Wolcott, CT
- Average pressure in January: 30.04"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Wolcott, CT
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in January
Wolcott, CT
- Average humidity in January: 77%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).
Average rainfall in January
Wolcott, CT
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in January
Wolcott, CT
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in January
Wolcott, CT
- Average snowfall in January: 4.13"
The month with the highest snowfall is February (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Wolcott, CT
- Average snowfall days in January: 7.7 days
The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Wolcott, CT
- Average daylight in January: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 54min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Wolcott, CT
- Average sunshine days in January: 18.1 days
The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is June (11.1 days).
Average UV index in January
Wolcott, 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
Wolcott, CT
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Wolcott, CT
- Average visibility in January: 6mi
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).





