April weather forecastStorrs, CT
April
Weather in April
April in Storrs, Connecticut, is a refreshing spring month, with an average temperature varying between 55.9°F (13.3°C) and 39.4°F (4.1°C).Temperature
April marks a rise in the average high-temperature, moving from March's frosty 43.7°F (6.5°C) to a mild 55.9°F (13.3°C). In Storrs, the April nights cool down to an average low of 39.4°F (4.1°C).Humidity
The least humid month is April, with an average relative humidity of 72%.Rainfall
In Storrs, in April, it is raining for 10.2 days, with typically 0.91" (23mm) of accumulated precipitation. In Storrs, during the entire year, the rain falls for 112.3 days and collects up to 9.33" (237mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Storrs, in April, during 0.5 snowfall days, 0.08" (2mm) of snow is typically accumulated. Throughout the year, there are 21.5 snowfall days, and 3.15" (80mm) of snow is accumulated.Daylight
The average length of the day in April in Storrs is 13h and 22min.On the first day of the month, sunrise is at 6:30 am and sunset at 7:14 pm. On the last day of April, in Storrs, sunrise is at 5:45 am and sunset at 7:46 pm EDT.
Sunshine
In April, the average sunshine in Storrs is 8.2h.UV index
In Storrs, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 3 in April transforms into this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Storrs, CT
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in April: 39.4°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in April
Storrs, CT
- Average pressure in April: 29.98"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 April
Storrs, CT
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in April
Storrs, CT
- Average humidity in April: 72%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Storrs, CT
- Average rainfall in April: 0.91"
The wettest month (with the highest rainfall) is July (1.14").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in April
Storrs, CT
- Average rainfall days in April: 10.2 days
The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in April
Storrs, CT
- Average snowfall in April: 0.08"
The month with the highest snowfall is March (0.94").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Storrs, CT
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Storrs, CT
- Average daylight in April: 13h and 24min
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 April: 8h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in April
Storrs, CT
- Average sunshine days in April: 16.6 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (14.9 days).
Average UV index in April
Storrs, CT
- Average UV index in April: 3
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 April
Storrs, CT
- Average cloud cover in April: 46
The months with the most cloud cover are February, March, May and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Storrs, CT
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
