August weather forecastStaley Crossroads, VA
August
Weather in August
The last month of the summer, August, is another warm month in Staley Crossroads, Virginia, with an average temperature fluctuating between 80.2°F (26.8°C) and 57.4°F (14.1°C).Temperature
August's onset records a minor alteration in the average high-temperature to a still moderately hot 80.2°F (26.8°C) from July's 81°F (27.2°C). Despite higher daytime temperatures, nighttime averages fall to a mild 57.4°F (14.1°C) in August in Staley Crossroads.Humidity
In August, the average relative humidity in Staley Crossroads is 78%.Rainfall
In Staley Crossroads, in August, it is raining for 18.8 days, with typically 2.36" (60mm) of accumulated precipitation. In Staley Crossroads, during the entire year, the rain falls for 186.9 days and collects up to 30.12" (765mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 13h and 32min.On the first day of the month, sunrise is at 6:31 am and sunset at 8:31 pm. On the last day of August, in Staley Crossroads, Virginia, sunrise is at 6:55 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in August in Staley Crossroads, Virginia, is 9.9h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Staley Crossroads, VA
- Average high temperature in August: 80.2°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in August: 57.4°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).
Average pressure in August
Staley Crossroads, 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
Staley Crossroads, VA
- Average wind speed in August: 4.3mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Staley Crossroads, VA
- Average humidity in August: 78%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April, June, July and November (77%).
Average rainfall in August
Staley Crossroads, VA
- Average rainfall in August: 2.36"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in August
Staley Crossroads, VA
- Average rainfall days in August: 18.8 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in August
Staley Crossroads, VA
- Average snowfall in August: 0"
The month with the highest snowfall is December (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Staley Crossroads, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Staley Crossroads, VA
- Average daylight in August: 13h and 30min
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 August: 9h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in August
Staley Crossroads, VA
- Average sunshine days in August: 9.3 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in August
Staley Crossroads, 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
Staley Crossroads, VA
- Average cloud cover in August: 39
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).
Average visibility in August
Staley Crossroads, VA
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
