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 onset of April, the average high-temperature slightly shifts from March's icy 34.7°F (1.5°C) to a chilly 48.7°F (9.3°C). Throughout April nights, Wilmington experiences a consistent temperature average of 31.1°F (-0.5°C).Humidity
The average relative humidity in April in Wilmington is 78%.Rainfall
In Wilmington, in April, during 17 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Wilmington, during the entire year, the rain falls for 176.2 days and collects up to 31.02" (788mm) of precipitation.Snowfall
Months with snowfall in Wilmington, New York, are January through May, October through December. In Wilmington, in April, during 7.9 snowfall days, 4.33" (110mm) of snow is typically accumulated. Throughout the year, in Wilmington, there are 104.5 snowfall days, and 55.87" (1419mm) of snow is accumulated.Daylight
In April, the average length of the day in Wilmington is 13h and 30min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:23 pm. On the last day of April, sunrise is at 5:46 am and sunset at 7:58 pm EDT.
Sunshine
In Wilmington, New York, the average sunshine in April is 6.9h.UV index
In April, the average daily maximum UV index in Wilmington is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 3 in April translates into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the usual temperature for Wilmington in April?
What is the average humidity in April in Wilmington?
How many days does it rain in April in Wilmington?
How many days does it snow in April in Wilmington?
How many hours of daylight does Wilmington have in April?
What time are sunrise and sunset in April in Wilmington?
How long on average sun shines in April in Wilmington?
What is the UV index reading in April in Wilmington?
Average temperature in April
Wilmington, NY
- Average high temperature in April: 48.7°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in April: 31.1°F
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in April
Wilmington, NY
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Wilmington, NY
- Average wind speed in April: 7.4mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Wilmington, NY
- Average humidity in April: 78%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Wilmington, NY
- Average rainfall in April: 2.83"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in April
Wilmington, NY
- Average rainfall days in April: 17 days
The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in April
Wilmington, NY
- Average snowfall in April: 4.33"
The month with the highest snowfall is February (12.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Wilmington, NY
- Average snowfall days in April: 7.9 days
The months with the highest number of snowfall days are January and February (21.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Wilmington, NY
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 6h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in April
Wilmington, NY
- Average sunshine days in April: 8.7 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (5.6 days).
Average UV index in April
Wilmington, NY
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in April
Wilmington, NY
- Average cloud cover in April: 57
The month with the most cloud cover is February (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in April
Wilmington, NY
- Average visibility in April: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
Wilmington, New York, USA
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