August weather forecastMount Airy, NC
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Mount Airy, North Carolina, with an average temperature ranging between max 85.3°F (29.6°C) and min 63.5°F (17.5°C).Temperature
The initiation of August sees an average high-temperature of a warm 85.3°F (29.6°C), showing minor variations from the previous month. Mount Airy registers a pronounced decline from daytime peak temperatures, averaging a refreshing 63.5°F (17.5°C) lows in August.Heat index
The heat index value during August is calculated to be a fiery hot 95°F (35°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Understand that the heat index values take into account shaded locations and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In Mount Airy, the average relative humidity in August is 72%.Rainfall
In Mount Airy, in August, during 15.9 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 152.6 rainfall days, and 28.31" (719mm) of precipitation is accumulated.Snowfall
In Mount Airy, snow does not fall in May through October.Daylight
In Mount Airy, the average length of the day in August is 13h and 31min.On the first day of August, sunrise is at 6:29 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 7:51 pm EDT.
Sunshine
The average sunshine in August is 10.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Mount Airy, NC
- Average high temperature in August: 85.3°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.5°F).
- Average low temperature in August: 63.5°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in August
Mount Airy, 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 (29.98"Hg).
Average wind speed in August
Mount Airy, NC
- Average wind speed in August: 4.3mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Mount Airy, NC
- Average humidity in August: 72%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in August
Mount Airy, NC
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in August
Mount Airy, NC
- Average rainfall days in August: 15.9 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in August
Mount Airy, NC
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Mount Airy, NC
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Mount Airy, NC
- Average daylight in August: 13h and 30min
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: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in August
Mount Airy, NC
- Average sunshine days in August: 12.1 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in August
Mount Airy, NC
- Average UV index in August: 6
The months with the highest UV index are May, 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
Mount Airy, NC
- Average cloud cover in August: 32
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in August
Mount Airy, NC
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
