August weather forecastBlowing Rock, NC
August
Weather in August
The weather in August mirrors that of July, maintaining a similar temperature range and humidity levels. After reaching its peak in July, the temperature begins to taper off slightly, with the maximum temperature observed at 81.5°F (27.5°C). The rainfall decreases slightly from July, but remains fairly high, contributing to the lush, green landscapes of the city. Even as the month progresses, long daylight hours persist, providing ample time to soak in the beauty of the region. The city, cocooned in the last leg of summer, presents a magnificent sight for both residents and travelers.Temperature
Blowing Rock experiences an average high-temperature of a still moderately hot 81.5°F (27.5°C) in August, marking an insignificant shift from 82.9°F (28.3°C) in July. Blowing Rock experiences a substantial divergence from daytime highs in August, with average lows hovering around a refreshing 59.5°F (15.3°C).Heat index
During August, the heat index is calculated to be a hot 87.8°F (31°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Note that heat index values are valued for light wind and location in the shade. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
In August, the average relative humidity is 77%.Rainfall
In Blowing Rock, in August, it is raining for 19 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, there are 177.2 rainfall days, and 33.39" (848mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in August is 13h and 29min.On the first day of August, sunrise is at 6:34 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 7:55 pm EDT.
Sunshine
In August, the average sunshine is 10.3h.UV index
In Blowing Rock, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In August, the maximum UV index of 5 suggests these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Blowing Rock, NC
- Average high temperature in August: 81.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (41°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in August
Blowing Rock, NC
- 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
Blowing Rock, NC
- Average wind speed in August: 3.6mph
The windiest months (with the highest average wind speed) are January and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in August
Blowing Rock, NC
- Average humidity in August: 77%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are June, July and November (75%).
Average rainfall in August
Blowing Rock, NC
- Average rainfall in August: 3.19"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in August
Blowing Rock, NC
- Average rainfall days in August: 19 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in August
Blowing Rock, NC
- Average snowfall in August: 0"
The month with the highest snowfall is December (3.62").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in August
Blowing Rock, NC
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Blowing Rock, 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 48min).
- Average sunshine in August: 10h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in August
Blowing Rock, NC
- Average sunshine days in August: 9.2 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in August
Blowing Rock, NC
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Blowing Rock, NC
- Average cloud cover in August: 34
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in August
Blowing Rock, NC
- Average visibility in August: 5mi
The months with the highest visibility are June, July, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, August, September and December (5mi).
