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
The transition from July to August sees average high-temperatures adjusting to a still moderately hot 74.7°F (23.7°C), from a not significantly different 75.9°F (24.4°C). Mustoe observes an average low-temperature of 53.8°F (12.1°C) during August.Humidity
In August, the average relative humidity is 82%.Rainfall
In Mustoe, in August, during 16.5 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in Mustoe, there are 153.4 rainfall days, and 23.23" (590mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Mustoe.Daylight
In Mustoe, the average length of the day in August is 13h and 37min.On the first day of August, sunrise is at 6:21 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:49 pm EDT.
Sunshine
In Mustoe, the average sunshine in August is 9.1h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In August, the maximum UV index of 5 suggests these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Mustoe?
What is the average humidity in August in Mustoe?
How many days does it rain in August in Mustoe?
When it does not snow in Mustoe?
What is the average length of the day in August in Mustoe?
When are sunrise and sunset in August in Mustoe?
How many hours of sunshine does Mustoe have in August?
What are the months with the highest UV index in Mustoe?
How high is the UV index in August in Mustoe?
Average temperature in August
Mustoe, VA
- Average high temperature in August: 74.7°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in August: 53.8°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in August
Mustoe, VA
- Average pressure in August: 30.01"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in August
Mustoe, VA
- Average wind speed in August: 4.2mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in August
Mustoe, VA
- Average humidity in August: 82%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall in August
Mustoe, VA
- Average rainfall in August: 2.17"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days in August
Mustoe, VA
- Average rainfall days in August: 16.5 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in August
Mustoe, VA
- Average snowfall in August: 0"
The month with the highest snowfall is January (7.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Mustoe, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Mustoe, VA
- Average daylight in August: 13h and 4min
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 30min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in August
Mustoe, VA
- Average sunshine days in August: 11.8 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in August
Mustoe, VA
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Mustoe, VA
- Average cloud cover in August: 47
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are June, July and August (Cloud cover 47).
Average visibility in August
Mustoe, VA
- Average visibility in August: 4mi
The months with the highest visibility are April and November (5mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (4mi).
Mustoe, Virginia, USA
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