August weather forecast
Fairburn, GA

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Weather in August

The last month of the summer, August, is another hot month in Fairburn, Georgia, with an average temperature ranging between max 88.7°F (31.5°C) and min 70.3°F (21.3°C).

Temperature

The arrival of August brings an average high-temperature of a still tropical 88.7°F (31.5°C), subtly diverging from July's 90.1°F (32.3°C). During August, Fairburn witnesses a consistent average low-temperature of 70.3°F (21.3°C).

Heat index

In August, the average heat index is evaluated at a scorching 104°F (40°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In August, the average relative humidity is 72%.

Rainfall

August is the month with the most rainfall in Fairburn. Rain falls for 19.5 days and accumulates 4.8" (122mm) of precipitation.

Snowfall

In Fairburn, snow does not fall in April through November.

Daylight

The average length of the day in August in Fairburn, Georgia, is 13h and 22min.
On the first day of the month, sunrise is at 6:51 am and sunset at 8:38 pm. On the last day of August, in Fairburn, sunrise is at 7:12 am and sunset at 8:04 pm EDT.

Sunshine

In August, the average sunshine in Fairburn is 9.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

How hot is August in Fairburn?

An average high-temperature, in August, in Fairburn, is 88.7°F (31.5°C) and the average low-temperature is 70.3°F (21.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is evaluated at 104°F (40°C).

What is the average humidity in August in Fairburn?

In August, the average relative humidity is 72%.

What is the rainiest month in Fairburn?

August is the month with the most rainfall in Fairburn, Georgia. Rain falls for 19.5 days and accumulates 4.8" (122mm) of precipitation.

How much does it rain in Fairburn in August?

In August, in Fairburn, Georgia, the rain falls for 19.5 days. Throughout August, 4.8" (122mm) of precipitation is accumulated.

When it does not snow in Fairburn?

April through November are months without snowfall in Fairburn, Georgia.

What is the average length of the day in August in Fairburn?

In August, the average day length in Fairburn, Georgia, is 13h and 22min.

When is the sunrise / sunset in August in Fairburn?

In August, on the first day of the month, sunrise is at 6:51 am and sunset at 8:38 pm. On the last day of the month, in Fairburn, Georgia, sunrise is at 7:12 am and sunset at 8:04 pm EDT.

How many hours of sunshine does Fairburn have in August?

In August, the average sunshine duration in Fairburn, Georgia, is 9.2h.

What is the month with the highest UV index in Fairburn?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Fairburn?

In Fairburn, Georgia, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average max. wind speed
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Fairburn, GA

Average temperature in August - Fairburn, GA
  • Average high temperature in August: 88.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.7°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in August
Fairburn, GA

Average pressure in August - Fairburn, GA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Fairburn, GA

Average wind speed in August - Fairburn, GA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in August
Fairburn, GA

Average humidity in August - Fairburn, GA
  • Average humidity in August: 72%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Fairburn, GA

Average rainfall in August - Fairburn, GA
  • Average rainfall in August: 4.8"

The wettest month (with the highest rainfall) is August (4.8").
The driest month (with the least rainfall) is October (2.13").

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Average rainfall days in August
Fairburn, GA

Average rainfall days in August - Fairburn, GA
  • Average rainfall days in August: 19.5 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in August
Fairburn, GA

Average snowfall in August - Fairburn, GA
  • Average snowfall in August: 0"

The months with the highest snowfall are January and February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Fairburn, GA

Average snowfall days in August - Fairburn, GA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Fairburn, GA

Average daylight in August / Average sunshine in August - Fairburn, GA
  • Average daylight in August: 13h and 2min

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: 9h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Fairburn, GA

Average sunshine days in August - Fairburn, GA
  • Average sunshine days in August: 10.4 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is June (9.2 days).

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Average UV index in August
Fairburn, GA

Average UV index in August - Fairburn, GA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Fairburn, GA

Average cloud cover in August - Fairburn, GA
  • Average cloud cover in August: 34

The month with the most cloud cover is December (Cloud cover 47).
The months with the least cloud cover are June and October (Cloud cover 31).

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Average visibility in August
Fairburn, GA

Average visibility in August - Fairburn, GA
  • 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).

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Fairburn, Georgia, USA

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