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 average high-temperature increases in April, moving from a fresh 55°F (12.8°C) in March to an enjoyable 66.2°F (19°C). In April, Dorter Mill's temperature tends to fall to an average low of 45.5°F (7.5°C) during the night.Humidity
The average relative humidity in April in Dorter Mill is 76%.Rainfall
In Dorter Mill, in April, during 16.5 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Dorter Mill, Virginia, during the entire year, the rain falls for 186.6 days and collects up to 33.15" (842mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1 snowfall days, in April, Dorter Mill aggregates 0.31" (8mm) of snow. Throughout the year, there are 33.5 snowfall days, and 13.23" (336mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 9min.On the first day of the month, sunrise is at 7:14 am and sunset at 7:52 pm. On the last day of April, sunrise is at 6:36 am and sunset at 8:17 pm EDT.
Sunshine
In Dorter Mill, the average sunshine in April is 8.7h.UV index
In April, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Dorter Mill in April?
What is the average humidity in April?
How many days does it rain in April?
What is the last month it snows?
How many hours of daylight does Dorter Mill have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Dorter Mill have in April?
What is the UV index reading in April?
Average temperature in April
Dorter Mill, VA
- Average high temperature in April: 66.2°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (42.1°F).
- Average low temperature in April: 45.5°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure in April
Dorter Mill, VA
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Dorter Mill, VA
- Average wind speed in April: 6.5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in April
Dorter Mill, VA
- Average humidity in April: 76%
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are June, July, August, September and November (75%).
Average rainfall in April
Dorter Mill, VA
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Dorter Mill, VA
- Average rainfall days in April: 16.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (11.6 days).
Average snowfall in April
Dorter Mill, VA
- Average snowfall in April: 0.31"
The month with the highest snowfall is December (3.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Dorter Mill, VA
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dorter Mill, VA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Dorter Mill, VA
- Average sunshine days in April: 11.6 days
The months with the most sunshine days are October and November (16.3 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in April
Dorter Mill, VA
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Dorter Mill, VA
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Dorter Mill, VA
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Dorter Mill, Virginia, USA
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