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
A shift in the average high-temperature is noticeable in April, changing from a cool 50.4°F (10.2°C) in March to a comfortable 62.4°F (16.9°C). An average low-temperature of 43.2°F (6.2°C) marks the nights throughout April.Humidity
In April, the average relative humidity is 78%.Rainfall
In April, the rain falls for 18.1 days. Throughout April, 3.62" (92mm) of precipitation is accumulated. In Jackson Mill, West Virginia, during the entire year, the rain falls for 182.8 days and collects up to 38.62" (981mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Jackson Mill, during April, snow falls for 2.5 days and regularly aggregates up to 1.34" (34mm) of snow. In Jackson Mill, during the entire year, snow falls for 58.9 days and aggregates up to 32.17" (817mm) of snow.Daylight
In April, the average length of the day is 13h and 15min.On the first day of April, sunrise is at 7:05 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:14 pm EDT.
Sunshine
The average sunshine in April is 7.9h.UV index
In Jackson Mill, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April in Jackson Mill?
How many days does it rain in April?
How many days does it snow in April?
How many hours of daylight does Jackson Mill have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Jackson Mill have in April?
How high is the UV index in April?
Average temperature in April
Jackson Mill, WV
- Average high temperature in April: 62.4°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in April: 43.2°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in April
Jackson Mill, WV
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Jackson Mill, WV
- Average wind speed in April: 6.5mph
The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in April
Jackson Mill, WV
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).
Average rainfall in April
Jackson Mill, WV
- Average rainfall in April: 3.62"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in April
Jackson Mill, WV
- Average rainfall days in April: 18.1 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).
Average snowfall in April
Jackson Mill, WV
- Average snowfall in April: 1.34"
The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Jackson Mill, WV
- Average snowfall days in April: 2.5 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Jackson Mill, WV
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in April
Jackson Mill, WV
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).
Average UV index in April
Jackson Mill, WV
- Average UV index in April: 4
The months with the highest UV index are May, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Jackson Mill, WV
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Jackson Mill, WV
- Average visibility in April: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January and February (4mi).
Jackson Mill, West Virginia, USA
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