August weather forecastTar Heel, NC
August
Weather in August
August, the last month of the summer in Tar Heel, is also a hot month, with an average temperature fluctuating between 70.5°F (21.4°C) and 87.4°F (30.8°C).Temperature
As Tar Heel, North Carolina, welcomes August, the average high-temperature is noted at a still tropical 87.4°F (30.8°C), closely aligning with the preceding month. Tar Heel sees an average low-temperature of 70.5°F (21.4°C) during August.Heat index
For August, the heat index is appraised at a very hot 102.2°F (39°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
May, August and September, with an average relative humidity of 77%, are the most humid months.Rainfall
The month with the most rainfall is August, when the rain falls for 17.4 days and typically aggregates up to 3.27" (83mm) of precipitation.Snowfall
In Tar Heel, snow does not fall in April through October.Daylight
In Tar Heel, North Carolina, the average length of the day in August is 13h and 25min.On the first day of the month, sunrise is at 6:25 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:47 am and sunset at 7:42 pm EDT.
Sunshine
In August, the average sunshine is 10.1h.UV index
In Tar Heel, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 6 during August translates into the following guidance:
Resist extreme sun exposure. Guarding against solar damage is essential. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Tar Heel, NC
- Average high temperature in August: 87.4°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in August: 70.5°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure in August
Tar Heel, NC
- Average pressure in August: 29.99"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in August
Tar Heel, NC
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in August
Tar Heel, NC
- Average humidity in August: 77%
The months with the highest relative humidity are May, August and September (77%).
The months with the lowest relative humidity are January and November (73%).
Average rainfall in August
Tar Heel, NC
- Average rainfall in August: 3.27"
The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in August
Tar Heel, NC
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is October (9.7 days).
Average snowfall in August
Tar Heel, NC
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Tar Heel, NC
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Tar Heel, NC
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in August
Tar Heel, NC
- Average sunshine days in August: 11.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11 days).
Average UV index in August
Tar Heel, NC
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in August
Tar Heel, NC
- Average cloud cover in August: 34
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are June, July and October (Cloud cover 31).
Average visibility in August
Tar Heel, NC
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
