April weather forecastFort Defiance, VA
April
Weather in April
April is an enjoyable spring month in Fort Defiance, Virginia, with an average temperature varying between 62.8°F (17.1°C) and 42.8°F (6°C).Temperature
As Fort Defiance transitions into April, a rise in the average high-temperature is observed, moving from a cool 51.3°F (10.7°C) in March to a refreshing 62.8°F (17.1°C). Fort Defiance experiences an average low-temperature of 42.8°F (6°C) in the month of April.Humidity
In Fort Defiance, the average relative humidity in April is 75%.Rainfall
In Fort Defiance, in April, it is raining for 13.7 days, with typically 2.2" (56mm) of accumulated precipitation. In Fort Defiance, during the entire year, the rain falls for 144.6 days and collects up to 23.46" (596mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Fort Defiance, in April, during 0.3 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Fort Defiance, during the entire year, snow falls for 17.7 days and aggregates up to 14.41" (366mm) of snow.Daylight
In Fort Defiance, the average length of the day in April is 13h and 13min.On the first day of April in Fort Defiance, sunrise is at 6:59 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:06 pm EDT.
Sunshine
The average sunshine in April is 9.1h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 4 suggests this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Fort Defiance, VA
- Average high temperature in April: 62.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in April: 42.8°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 (23.7°F).
Average pressure in April
Fort Defiance, VA
- Average pressure in April: 29.99"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
Fort Defiance, VA
- Average wind speed in April: 6.8mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in April
Fort Defiance, VA
- Average humidity in April: 75%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is January (74%).
Average rainfall in April
Fort Defiance, VA
- Average rainfall in April: 2.2"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in April
Fort Defiance, VA
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in April
Fort Defiance, VA
- Average snowfall in April: 0.43"
The month with the highest snowfall is March (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Fort Defiance, VA
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Fort Defiance, VA
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in April
Fort Defiance, VA
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in April
Fort Defiance, VA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Fort Defiance, VA
- Average cloud cover in April: 40
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in April
Fort Defiance, VA
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July and November (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October and December (5mi).
