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
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's frosty 48°F (8.9°C) to a moderate 60.3°F (15.7°C). Keyser records an average low of 40.8°F (4.9°C) throughout the nights in April.Humidity
The months with the lowest humidity are April, June and July, with an average relative humidity of 75%.Rainfall
In Keyser, West Virginia, in April, during 16.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Keyser, West Virginia, during the entire year, the rain falls for 166 days and collects up to 27.44" (697mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Keyser. April is the last month it regularly snows. During 0.8 snowfall days, in April, Keyser aggregates 0.12" (3mm) of snow. Throughout the year, in Keyser, West Virginia, there are 34.6 snowfall days, and 16.97" (431mm) of snow is accumulated.Daylight
In Keyser, the average length of the day in April is 13h and 16min.On the first day of April in Keyser, West Virginia, sunrise is at 6:58 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:08 pm EDT.
Sunshine
The average sunshine in April in Keyser is 8.6h.UV index
In April, the average daily maximum UV index in Keyser is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 4 in April transforms into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the average April temperature in Keyser?
What is the least humid month in Keyser?
What is the average humidity in April in Keyser?
How much does it rain in Keyser in April?
What is the last month it snows in Keyser?
How many hours of daylight does Keyser have in April?
What time are sunrise and sunset in April in Keyser?
How many hours of sunshine does Keyser have in April?
What is the UV index reading in April in Keyser?
Average temperature in April
Keyser, WV
- Average high temperature in April: 60.3°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in April: 40.8°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in April
Keyser, WV
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Keyser, WV
- Average wind speed in April: 7.2mph
The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in April
Keyser, WV
- Average humidity in April: 75%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are April, June and July (75%).
Average rainfall in April
Keyser, WV
- Average rainfall in April: 2.72"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in April
Keyser, WV
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in April
Keyser, WV
- Average snowfall in April: 0.12"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Keyser, WV
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Keyser, 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 24min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Keyser, WV
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in April
Keyser, WV
- Average UV index in April: 4
The month with the highest UV index is June (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
Keyser, WV
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Keyser, WV
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Keyser, West Virginia, USA
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