August weather forecast
Hartsfield, GA

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Weather in August

August, the last month of the summer in Hartsfield, is also a hot month, with an average temperature ranging between min 73°F (22.8°C) and max 89.6°F (32°C).

Temperature

Upon the beginning of August, Hartsfield's high-temperatures register at a still tropical 89.6°F (32°C), closely mirroring the preceding month. August witnesses an average nighttime temperature of 73°F (22.8°C) in Hartsfield, Georgia.

Heat index

During August, the heat index is appraised at a scorching 111.2°F (44°C). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

August is the most humid month in Hartsfield, with an average relative humidity of 78%.

Rainfall

In Hartsfield, in August, during 22 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Hartsfield, during the entire year, the rain falls for 145.6 days and collects up to 15.94" (405mm) of precipitation.

Snowfall

February through December are months without snowfall in Hartsfield.

Daylight

The average length of the day in August is 13h and 15min.
On the first day of August, sunrise is at 6:53 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:00 pm EDT.

Sunshine

The average sunshine in August in Hartsfield is 9.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, an average UV index of 7 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot does it get in Hartsfield in August?

August temperatures vary between a high-temperature of 89.6°F (32°C) and a low-temperature of 73°F (22.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 111.2°F (44°C).

What is the most humid month in Hartsfield?

With an average relative humidity of 78%, August is the most humid month.

What is the average humidity in August in Hartsfield?

The average relative humidity in August in Hartsfield, Georgia, is 78%.

How much does it rain in Hartsfield in August?

In Hartsfield, during August, the rain falls for 22 days and regularly aggregates up to 2.24" (57mm) of precipitation.

When it does not snow in Hartsfield?

In Hartsfield, Georgia, snow does not fall in February through December.

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

The average day length in August is 13h and 15min.

When is the sunrise / sunset in August in Hartsfield?

On the first day of August in Hartsfield, Georgia, sunrise is at 6:53 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:00 pm EDT.

How long on average sun shines in August in Hartsfield?

In August, the average sunshine duration in Hartsfield, Georgia, is 9.3h.

What are the months with the highest UV index in Hartsfield?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Hartsfield.

What is the UV index intensity in August in Hartsfield?

In August, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Hartsfield, GA

Average temperature in August - Hartsfield, GA
  • Average high temperature in August: 89.6°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

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Average pressure in August
Hartsfield, GA

Average pressure in August - Hartsfield, GA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in August
Hartsfield, GA

Average wind speed in August - Hartsfield, GA
  • Average wind speed in August: 5.4mph

The windiest months (with the highest average wind speed) are January and March (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity in August
Hartsfield, GA

Average humidity in August - Hartsfield, GA
  • Average humidity in August: 78%

The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are May and November (71%).

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Average rainfall in August
Hartsfield, GA

Average rainfall in August - Hartsfield, GA
  • Average rainfall in August: 2.24"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the least rainfall) is November (0.59").

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Average rainfall days in August
Hartsfield, GA

Average rainfall days in August - Hartsfield, GA
  • Average rainfall days in August: 22 days

The month with the highest number of rainy days is August (22 days).
The month with the least rainy days is November (5.9 days).

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Average snowfall in August
Hartsfield, GA

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Hartsfield, GA

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 9h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in August
Hartsfield, GA

Average sunshine days in August - Hartsfield, GA
  • Average sunshine days in August: 6.2 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is August (6.2 days).

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Average UV index in August
Hartsfield, GA

Average UV index in August - Hartsfield, GA
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in August
Hartsfield, GA

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

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and October (Cloud cover 28).

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Average visibility in August
Hartsfield, GA

Average visibility in August - Hartsfield, GA
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

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Hartsfield, Georgia, USA

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