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
April's onset brings a temperature rise, moving from a moderate 55.8°F (13.2°C) in March to an agreeable 68°F (20°C). Throughout April, Mattawan anticipates an average low-temperature of 48.7°F (9.3°C).Humidity
In April, the average relative humidity is 73%.Rainfall
In Mattawan, Virginia, in April, it is raining for 14.6 days, with typically 2.32" (59mm) of accumulated precipitation. In Mattawan, during the entire year, the rain falls for 152.8 days and collects up to 27.09" (688mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Mattawan. During 0.3 snowfall days, in April, Mattawan aggregates 0.16" (4mm) of snow. In Mattawan, Virginia, during the entire year, snow falls for 11.7 days and aggregates up to 7.01" (178mm) of snow.Daylight
In April, the average length of the day in Mattawan is 13h and 12min.On the first day of April in Mattawan, sunrise is at 6:53 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:58 pm EDT.
Sunshine
The average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index in Mattawan, Virginia, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 4 suggests these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What is the temperature in April in Mattawan?
What is the average humidity in April in Mattawan?
How much does it rain in Mattawan in April?
What is the last month it snows in Mattawan?
How many hours of daylight does Mattawan have in April?
When is the sunrise / sunset in April in Mattawan?
How many hours of sunshine does Mattawan have in April?
What is the UV index reading in April in Mattawan?
Average temperature in April
Mattawan, VA
- Average high temperature in April: 68°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (43.9°F).
- Average low temperature in April: 48.7°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in April
Mattawan, VA
- Average pressure in April: 30"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
Mattawan, VA
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Mattawan, VA
- Average humidity in April: 73%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).
Average rainfall in April
Mattawan, VA
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in April
Mattawan, VA
- Average rainfall days in April: 14.6 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in April
Mattawan, VA
- Average snowfall in April: 0.16"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Mattawan, VA
- Average snowfall days in April: 0.3 days
The months with the highest number of snowfall days are January and February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Mattawan, VA
- Average daylight in April: 13h and 1min
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 36min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in April
Mattawan, VA
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in April
Mattawan, VA
- Average UV index in April: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Mattawan, VA
- Average cloud cover in April: 40
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Mattawan, VA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are May and December (5mi).
Mattawan, Virginia, USA
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