August weather forecastAtlanta, TX
August
Weather in August
August, the last month of the summer in Atlanta, is another hot month, with an average temperature fluctuating between 94.6°F (34.8°C) and 72.9°F (22.7°C).Temperature
Atlanta's peak temperatures tend to occur in July and August, with an average high-temperature of 94.6°F (34.8°C).Heat index
The heat index for August is evaluated at a burning hot 118.4°F (48°C). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.The heat index's values are generally associated with conditions in shade and light breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
August is the least humid month, with an average relative humidity of 67%.Rainfall
In Atlanta, during August, the rain falls for 14.9 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, there are 160.6 rainfall days, and 37.52" (953mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In August, the average length of the day is 13h and 20min.On the first day of August, sunrise is at 6:30 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:42 pm CDT.
Sunshine
The month with the most sunshine is August, with an average of 10.6h of sunshine.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 7 during August translates into the following guidance:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Atlanta, TX
- Average high temperature in August: 94.6°F
The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (53.1°F).
- Average low temperature in August: 72.9°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).
Average pressure in August
Atlanta, TX
- Average pressure in August: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Atlanta, TX
- Average wind speed in August: 5mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in August
Atlanta, TX
- Average humidity in August: 67%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall in August
Atlanta, TX
- Average rainfall in August: 2.64"
The wettest month (with the highest rainfall) is April (4.84").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in August
Atlanta, TX
- Average rainfall days in August: 14.9 days
The month with the highest number of rainy days is July (16 days).
The months with the least rainy days are January and November (10.6 days).
Average snowfall in August
Atlanta, TX
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Atlanta, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.6 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
Atlanta, TX
- Average daylight in August: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 10h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in August
Atlanta, TX
- Average sunshine days in August: 13.2 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in August
Atlanta, TX
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in August
Atlanta, TX
- Average cloud cover in August: 27
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in August
Atlanta, TX
- Average visibility in August: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
