Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August's presence records an average high-temperature of a still warm 79.2°F (26.2°C), closely mirroring July's climate. August nights in Mouth of Wilson are marked by an average temperature drop to a mild 57.7°F (14.3°C).Humidity
The average relative humidity in August is 79%.Rainfall
In August, the rain falls for 13.3 days. Throughout August, 1.77" (45mm) of precipitation is accumulated. In Mouth of Wilson, during the entire year, the rain falls for 118.5 days and collects up to 21.5" (546mm) of precipitation.Snowfall
In Mouth of Wilson, snow does not fall in June through September.Daylight
In Mouth of Wilson, the average length of the day in August is 13h and 31min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:31 pm. On the last day of August, in Mouth of Wilson, sunrise is at 6:56 am and sunset at 7:54 pm EDT.
Sunshine
In August, the average sunshine in Mouth of Wilson is 9.8h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Mouth of Wilson. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during August leads to these advisories:
Act with care - The need to guard against sun damage is communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are August temperatures in Mouth of Wilson?
What is the average humidity in August in Mouth of Wilson?
How many days does it rain in August in Mouth of Wilson?
When it does not snow in Mouth of Wilson?
What is the average length of the day in August in Mouth of Wilson?
When is the sunrise / sunset in August in Mouth of Wilson?
How many hours of sunshine does Mouth of Wilson have in August?
What is the month with the highest UV index in Mouth of Wilson?
How high is the UV index in August in Mouth of Wilson?
Average temperature in August
Mouth of Wilson, VA
- Average high temperature in August: 79.2°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in August: 57.7°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in August
Mouth of Wilson, VA
- Average pressure in August: 30.03"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 August
Mouth of Wilson, VA
- Average wind speed in August: 4.2mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in August
Mouth of Wilson, VA
- Average humidity in August: 79%
The months with the highest relative humidity are May and September (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in August
Mouth of Wilson, VA
- Average rainfall in August: 1.77"
The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in August
Mouth of Wilson, VA
- Average rainfall days in August: 13.3 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (6.1 days).
Average snowfall in August
Mouth of Wilson, VA
- Average snowfall in August: 0"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Mouth of Wilson, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Mouth of Wilson, VA
- Average daylight in August: 13h and 3min
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 August: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in August
Mouth of Wilson, VA
- Average sunshine days in August: 16.5 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in August
Mouth of Wilson, VA
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Mouth of Wilson, VA
- Average cloud cover in August: 37
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility in August
Mouth of Wilson, VA
- Average visibility in August: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is September (4mi).
Mouth of Wilson, Virginia, USA
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