February weather forecastGrosvenor Dale, CT
February
Weather in February
February, the last month of the winter in Grosvenor Dale, is a wintry month, with an average temperature varying between 35.1°F (1.7°C) and 20.7°F (-6.3°C).Temperature
February welcomes an average high-temperature of an icy 35.1°F (1.7°C), not much different from the preceding month. February nights cool down to an average low-temperature of 20.7°F (-6.3°C).Humidity
With an average relative humidity of 81%, February is the most humid month.Rainfall
In Grosvenor Dale, during February, the rain falls for 7.8 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Grosvenor Dale, during the entire year, the rain falls for 151.1 days and collects up to 31.26" (794mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. The months with the most snowfall in Grosvenor Dale, Connecticut, are February and March, with an average 5.08" (129mm) of accumulated snow.Daylight
In Grosvenor Dale, the average length of the day in February is 10h and 37min.On the first day of February, sunrise is at 7:00 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:37 pm EST.
Sunshine
February has the least sunshine of the year, with an average of 4.5h of sunshine.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 health risk from unprotected exposure to Sun's UV rays for the average person.Note: In February, the maximum UV index of 2 suggests this advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Grosvenor Dale, CT
- Average high temperature in February: 35.1°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in February: 20.7°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in February
Grosvenor Dale, CT
- Average pressure in February: 30"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 February
Grosvenor Dale, CT
- Average wind speed in February: 8.9mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in February
Grosvenor Dale, CT
- Average humidity in February: 81%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).
Average rainfall in February
Grosvenor Dale, CT
- Average rainfall in February: 2.28"
The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in February
Grosvenor Dale, CT
- Average rainfall days in February: 7.8 days
The month with the highest number of rainy days is July (16.3 days).
The months with the least rainy days are January and February (7.8 days).
Average snowfall in February
Grosvenor Dale, CT
- Average snowfall in February: 5.08"
The months with the highest snowfall are February and March (5.08").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Grosvenor Dale, CT
- Average snowfall days in February: 9 days
The month with the highest number of snowfall days is March (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Grosvenor Dale, CT
- Average daylight in February: 10h and 36min
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 February: 4h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in February
Grosvenor Dale, CT
- Average sunshine days in February: 13.9 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in February
Grosvenor Dale, CT
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in February
Grosvenor Dale, CT
- Average cloud cover in February: 50
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in February
Grosvenor Dale, CT
- Average visibility in February: 5mi
The months with the highest visibility are March, April, November and December (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and October (5mi).





