Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
With the beginning of April, North Haven's average high-temperature sees an increase, transitioning from a frosty 44.2°F (6.8°C) in March to a mild 55.9°F (13.3°C). Throughout the nights in April, an average low-temperature of 41.4°F (5.2°C) is noted.Humidity
With an average relative humidity of 72%, April is the least humid month.Rainfall
In North Haven, in April, during 12.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, in North Haven, there are 134.2 rainfall days, and 15.12" (384mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in North Haven, Connecticut. In North Haven, during April, snow falls for 0.5 days and regularly aggregates up to 0.08" (2mm) of snow. Throughout the year, there are 20.5 snowfall days, and 4.02" (102mm) of snow is accumulated.Daylight
In April, the average length of the day in North Haven is 13h and 21min.On the first day of the month, sunrise is at 6:33 am and sunset at 7:17 pm. On the last day of April, sunrise is at 5:48 am and sunset at 7:48 pm EDT.
Sunshine
In North Haven, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April in North Haven is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 3 in April interprets into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in North Haven in April?
What is the least humid month in North Haven?
What is the average humidity in April in North Haven?
How much does it rain in North Haven in April?
How many days does it snow in April in North Haven?
How many hours of daylight does North Haven have in April?
What time are sunrise and sunset in April in North Haven?
How long on average sun shines in April in North Haven?
How high is the UV index in April in North Haven?
Average temperature in April
North Haven, 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 (34.5°F).
- Average low temperature in April: 41.4°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in April
North Haven, 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
North Haven, CT
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in April
North Haven, CT
- Average humidity in April: 72%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
North Haven, CT
- Average rainfall in April: 1.26"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in April
North Haven, CT
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in April
North Haven, CT
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (1.14").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
North Haven, CT
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
North Haven, CT
- Average daylight in April: 13h and 2min
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: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
North Haven, CT
- Average sunshine days in April: 15.7 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (13.2 days).
Average UV index in April
North Haven, 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
North Haven, CT
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
North Haven, CT
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
North Haven, Connecticut, USA
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