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
Norwich's April weather brings a rise in high-temperatures, moving from a chilly 44.2°F (6.8°C) in March to a refreshing 55.9°F (13.3°C). In April, the nighttime temperature lowers to an average of 40.6°F (4.8°C).Humidity
The least humid month in Norwich is April, with an average relative humidity of 72%.Rainfall
In Norwich, Connecticut, during April, the rain falls for 15.2 days and regularly aggregates up to 3.27" (83mm) of precipitation. Throughout the year, there are 156.4 rainfall days, and 33.54" (852mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. In Norwich, in April, during 0.7 snowfall days, 0.04" (1mm) of snow is typically accumulated. Throughout the year, there are 26.4 snowfall days, and 11.14" (283mm) of snow is accumulated.Daylight
In Norwich, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:14 pm. On the last day of April, in Norwich, sunrise is at 5:45 am and sunset at 7:45 pm EDT.
Sunshine
In Norwich, the average sunshine in April is 8.1h.UV index
The average daily maximum UV index in April in Norwich is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 3 during April leads to these advisories:
Take necessary precautions - Protection from skin and eye injury is mandatory. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Norwich in April?
What is the least humid month in Norwich?
What is the average humidity in April in Norwich?
How much does it rain in Norwich in April?
How many days does it snow in April in Norwich?
How many hours of daylight does Norwich have in April?
When is the sunrise / sunset in April in Norwich?
How long on average sun shines in April in Norwich?
What is the UV index intensity in April in Norwich?
Average temperature in April
Norwich, 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 (34.9°F).
- Average low temperature in April: 40.6°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in April
Norwich, 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
Norwich, CT
- Average wind speed in April: 8.8mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in April
Norwich, CT
- Average humidity in April: 72%
The months with the highest relative humidity are February, June, July and September (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Norwich, CT
- Average rainfall in April: 3.27"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in April
Norwich, CT
- Average rainfall days in April: 15.2 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Norwich, CT
- Average snowfall in April: 0.04"
The month with the highest snowfall is March (3.43").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Norwich, CT
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is February (7.3 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
Norwich, 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 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in April
Norwich, CT
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in April
Norwich, 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
Norwich, CT
- Average cloud cover in April: 47
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Norwich, CT
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, September, October, November and December (6mi).
The months with the lowest visibility are May, June, July and August (5mi).
Norwich, Connecticut, USA
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