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 brings a marginal elevation to a still warm 78.1°F (25.6°C) from July's 79.2°F (26.2°C) in May's average high-temperatures. During August, the nighttime temperature in May presents a clear descent from the daily peaks, falling to an average of 55.9°F (13.3°C).Humidity
June through August and November, with an average relative humidity of 79%, are the least humid months.Rainfall
In August, in May, the rain falls for 18.2 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. In May, during the entire year, the rain falls for 197.4 days and collects up to 37.87" (962mm) of precipitation.Snowfall
In May, snow does not fall in June through September.Daylight
The average length of the day in August in May is 13h and 38min.On the first day of August, sunrise is at 6:21 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:50 pm EDT.
Sunshine
With an average of 9.8h of sunshine, August has the most sunshine of the year in May.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 moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are August temperatures in May?
What is the least humid month in May?
What is the average humidity in August in May?
How many days does it rain in August in May?
When it does not snow in May?
What is the average length of the day in August in May?
When is the sunrise / sunset in August in May?
What month has the most sunshine in May?
How long on average sun shines in August in May?
What are the months with the highest UV index in May?
What is the UV index reading in August in May?
Average temperature in August
May, WV
- Average high temperature in August: 78.1°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in August: 55.9°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in August
May, WV
- 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 (29.96"Hg).
Average wind speed in August
May, WV
- Average wind speed in August: 4.3mph
The windiest months (with the highest average wind speed) are January and February (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
May, WV
- Average humidity in August: 79%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are June, July, August and November (79%).
Average rainfall in August
May, WV
- Average rainfall in August: 2.6"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in August
May, WV
- Average rainfall days in August: 18.2 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in August
May, WV
- Average snowfall in August: 0"
The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
May, WV
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
May, WV
- 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 5min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
May, WV
- Average sunshine days in August: 10.4 days
The month with the most sunshine days is October (12.7 days).
The month with the least sunshine days is January (6.5 days).
Average UV index in August
May, WV
- 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, March, October, November and December (UV index 2).
Average cloud cover in August
May, WV
- Average cloud cover in August: 39
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in August
May, WV
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).
May, West Virginia, USA
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