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 sea temperature 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 start of April in Wilmington, the average high-temperature marginally shifts from March's refreshing 62.4°F (16.9°C) to a pleasant 70.7°F (21.5°C). In Wilmington, the average temperature during the nights of April drops to a moderate 57.6°F (14.2°C).Humidity
In Wilmington, the average relative humidity in April is 74%.Rainfall
In April, the rain falls for 13.8 days. Throughout April, 3.19" (81mm) of precipitation is accumulated. Throughout the year, there are 182.5 rainfall days, and 41.42" (1052mm) of precipitation is accumulated.Snowfall
April through December are months without snowfall.Ocean temperature
In April, the average ocean temperature in Wilmington is 64.9°F (18.3°C).Note: In water with a temperature of 64.9°F (18.3°C), most people do not enjoy swimming. As the temperature descends from 69.8°F (21°C) to 59°F (15°C), breathing becomes increasingly difficult to control.
Daylight
In Wilmington, the average length of the day in April is 13h and 4min.On the first day of April in Wilmington, sunrise is at 6:57 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:55 pm EDT.
Sunshine
The average sunshine in April is 9.8h.UV index
The average daily maximum UV index in April in Wilmington is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 5 translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Wilmington?
What is the average humidity in April in Wilmington?
How many days does it rain in April in Wilmington?
When it does not snow in Wilmington?
Does it snow in Wilmington in April?
How cold is the water in April in Wilmington?
What is the average length of the day in April in Wilmington?
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, NC
- Average high temperature in April: 70.7°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (54°F).
- Average low temperature in April: 57.6°F
The month with the highest average low temperature is July (75.4°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in April
Wilmington, NC
- Average pressure in April: 30.03"Hg
The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Wilmington, NC
- Average wind speed in April: 9.5mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in April
Wilmington, NC
- Average humidity in April: 74%
The months with the highest relative humidity are August, September and December (77%).
The months with the lowest relative humidity are January and March (73%).
Average rainfall in April
Wilmington, NC
- Average rainfall in April: 3.19"
The wettest month (with the highest rainfall) is August (5.59").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days in April
Wilmington, NC
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in April
Wilmington, NC
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Wilmington, NC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in April
Wilmington, NC
- Average sea temperature in April: 64.9°F
The best month for swimming (with the highest average sea temperature) is August (82.8°F).
The coldest month (with the lowest average sea temperature) is February (57.5°F).
Average daylight in April /
Average sunshine in April
Wilmington, NC
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 9h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Wilmington, NC
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in April
Wilmington, NC
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Wilmington, NC
- Average cloud cover in April: 31
The months with the most cloud cover are February and December (Cloud cover 40).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility in April
Wilmington, NC
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Wilmington, North Carolina, USA
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