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 marks an average high-temperature of a still warm 82.9°F (28.3°C), subtly varied from July's 84°F (28.9°C). Despite the intense daytime heat, Asheville sustains a steady low-temperature average of 60.4°F (15.8°C) during August.Heat index
The heat index for August is appraised at a tropical 89.6°F (32°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
In August, the average relative humidity is 76%.Rainfall
In August, in Asheville, the rain falls for 15.3 days. Throughout August, 2.28" (58mm) of precipitation is accumulated. In Asheville, during the entire year, the rain falls for 153.8 days and collects up to 30.12" (765mm) of precipitation.Snowfall
In Asheville, North Carolina, snow does not fall in May through October.Daylight
In Asheville, North Carolina, the average length of the day in August is 13h and 28min.On the first day of the month, sunrise is at 6:39 am and sunset at 8:34 pm. On the last day of August, in Asheville, sunrise is at 7:02 am and sunset at 7:58 pm EDT.
Sunshine
The average sunshine in August is 10.2h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during August leads to these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. 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
How hot is it in Asheville in August?
What is the average humidity in August in Asheville?
How much does it rain in Asheville in August?
When it does not snow in Asheville?
What is the average length of the day in August in Asheville?
When are sunrise and sunset in August in Asheville?
How many hours of sunshine does Asheville have in August?
What are the months with the highest UV index in Asheville?
What is the UV index intensity in August in Asheville?
Average temperature in August
Asheville, NC
- Average high temperature in August: 82.9°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in August: 60.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).
Average pressure in August
Asheville, NC
- Average pressure in August: 30.02"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
Asheville, NC
- Average wind speed in August: 3.5mph
The windiest months (with the highest average wind speed) are January and April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in August
Asheville, NC
- Average humidity in August: 76%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (73%).
Average rainfall in August
Asheville, NC
- Average rainfall in August: 2.28"
The wettest month (with the highest rainfall) is December (3.54").
The driest months (with the least rainfall) are June and September (1.73").
Average rainfall days in August
Asheville, NC
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in August
Asheville, NC
- Average snowfall in August: 0"
The month with the highest snowfall is December (4.21").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Asheville, NC
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Asheville, NC
- Average daylight in August: 13h and 3min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in August
Asheville, NC
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in August
Asheville, NC
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in August
Asheville, NC
- Average cloud cover in August: 34
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in August
Asheville, NC
- Average visibility in August: 5mi
The months with the highest visibility are February, June, July and November (6mi).
The months with the lowest visibility are January, March, April, May, August, September, October and December (5mi).
Asheville, North Carolina, USA
Weather forecast for your location
2. Allow the app to use your location