April weather forecastNew Fairfield, CT
April
Weather in April
April in New Fairfield, Connecticut, is a mild spring month, with an average temperature varying between 56.7°F (13.7°C) and 39.4°F (4.1°C).Temperature
New Fairfield's transition into April is marked by a temperature shift, moving from a chilly 43.7°F (6.5°C) in March to a moderate 56.7°F (13.7°C). In the month of April, the temperature generally rests at an average low of 39.4°F (4.1°C).Humidity
With an average relative humidity of 73%, April is the least humid month.Rainfall
In New Fairfield, in April, it is raining for 15.5 days, with typically 3.11" (79mm) of accumulated precipitation. In New Fairfield, during the entire year, the rain falls for 163.7 days and collects up to 37.32" (948mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in New Fairfield, Connecticut. In New Fairfield, during April, snow falls for 1.3 days and regularly aggregates up to 0.94" (24mm) of snow. In New Fairfield, during the entire year, snow falls for 40.1 days and aggregates up to 22.4" (569mm) of snow.Daylight
In April, the average length of the day in New Fairfield is 13h and 22min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:19 pm. On the last day of April, in New Fairfield, sunrise is at 5:51 am and sunset at 7:50 pm EDT.
Sunshine
The average sunshine in April in New Fairfield is 7.9h.UV index
In April, the average daily maximum UV index in New Fairfield, Connecticut, is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In April, a daily UV index of 3 turns into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
New Fairfield, CT
- Average high temperature in April: 56.7°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in April: 39.4°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in April
New Fairfield, CT
- Average pressure in April: 29.98"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 April
New Fairfield, CT
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
New Fairfield, CT
- Average humidity in April: 73%
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
New Fairfield, CT
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is July (3.9").
The driest month (with the least rainfall) is January (2.36").
Average rainfall days in April
New Fairfield, CT
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in April
New Fairfield, CT
- Average snowfall in April: 0.94"
The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
New Fairfield, CT
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
New Fairfield, CT
- Average daylight in April: 13h and 24min
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 April: 7h and 54min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in April
New Fairfield, CT
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in April
New Fairfield, CT
- Average UV index in April: 3
The month with the highest UV index is June (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
New Fairfield, CT
- Average cloud cover in April: 48
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
New Fairfield, CT
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).





