April weather forecastHerald, VA
April
Weather in April
April is an enjoyable spring month in Herald, Virginia, with an average temperature varying between 64.6°F (18.1°C) and 44.2°F (6.8°C).Temperature
Herald's weather in April presents a rise in the average high-temperature, moving from a cool 52.5°F (11.4°C) in March to a refreshing 64.6°F (18.1°C). Nighttime temperature dips to a mean of 44.2°F (6.8°C) during April.Humidity
The months with the lowest humidity are April and November, with an average relative humidity of 77%.Rainfall
In April, the rain falls for 17.1 days. Throughout April, 3.27" (83mm) of precipitation is accumulated. Throughout the year, there are 179.6 rainfall days, and 38.7" (983mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Herald, Virginia, during April, snow falls for 2.2 days and regularly aggregates up to 1.38" (35mm) of snow. Throughout the year, there are 45 snowfall days, and 29.09" (739mm) of snow is accumulated.Daylight
In Herald, the average length of the day in April is 13h and 10min.On the first day of April, sunrise is at 7:14 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:18 pm EDT.
Sunshine
In Herald, the average sunshine in April is 7.6h.UV index
In Herald, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Herald, VA
- Average high temperature in April: 64.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in April: 44.2°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).
Average pressure in April
Herald, VA
- Average pressure in April: 30"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Herald, VA
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Herald, VA
- Average humidity in April: 77%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall in April
Herald, VA
- Average rainfall in April: 3.27"
The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (2.52").
Average rainfall days in April
Herald, VA
- Average rainfall days in April: 17.1 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in April
Herald, VA
- Average snowfall in April: 1.38"
The month with the highest snowfall is February (6.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Herald, VA
- Average snowfall days in April: 2.2 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Herald, VA
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 7h and 36min
The months with the most sunshine are June and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in April
Herald, VA
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9 days).
Average UV index in April
Herald, VA
- Average UV index in April: 4
The months with the highest UV index are June 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
Herald, VA
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in April
Herald, VA
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
