August weather forecast
Clarkston, GA

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Weather in August

The last month of the summer, August, is another hot month in Clarkston, Georgia, with an average temperature varying between 89.2°F (31.8°C) and 70.7°F (21.5°C).

Temperature

The average high-temperature in August, at a still tropical 89.2°F (31.8°C), reveals a modest deviation from July's 90.7°F (32.6°C). During the month of August, the nighttime temperature in Clarkston falls to an average of 70.7°F (21.5°C).

Heat index

The heat index for August is computed to be a fiery hot 102.2°F (39°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

July and August, with an average relative humidity of 69%, are the least humid months in Clarkston, Georgia.

Rainfall

August is the month with the most rainfall. Rain falls for 17.1 days and accumulates 2.32" (59mm) of precipitation.

Snowfall

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

Daylight

In Clarkston, Georgia, the average length of the day in August is 13h and 22min.
On the first day of August in Clarkston, sunrise is at 6:49 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:03 pm EDT.

Sunshine

The average sunshine in August in Clarkston is 9.6h.

UV index

The month with the highest UV index is August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 7 during August translates into the following guidance:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

How hot does it get in Clarkston in August?

The high-temperature, in August, in Clarkston, is 89.2°F (31.8°C), while the low-temperature averages to 70.7°F (21.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is computed to be 102.2°F (39°C).

What are the least humid months in Clarkston?

The months with the lowest humidity in Clarkston, Georgia, are July and August, with an average relative humidity of 69%.

What is the average humidity in August in Clarkston?

The average relative humidity in August in Clarkston, Georgia, is 69%.

What is the wettest month in Clarkston?

The month with the most rainfall in Clarkston is August, when the rain falls for 17.1 days and typically aggregates up to 2.32" (59mm) of precipitation.

How much does it rain in Clarkston in August?

In Clarkston, in August, it is raining for 17.1 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow in Clarkston?

In Clarkston, Georgia, snow does not fall in April through November.

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

The average day length in August in Clarkston is 13h and 22min.

What time are sunrise and sunset in August in Clarkston?

On the first day of August in Clarkston, sunrise is at 6:49 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:03 pm EDT.

How long on average sun shines in August in Clarkston?

In August, the average sunshine duration is 9.6h.

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

With an average maximum UV index of 7, August is the month with the highest UV index in Clarkston.

What is the UV index intensity in August in Clarkston?

In Clarkston, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Clarkston, GA

Average temperature in August - Clarkston, GA
  • Average high temperature in August: 89.2°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in August: 70.7°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

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Average pressure in August
Clarkston, GA

Average pressure in August - Clarkston, 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
Clarkston, GA

Average wind speed in August - Clarkston, 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
Clarkston, GA

Average humidity in August - Clarkston, GA
  • Average humidity in August: 69%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July and August (69%).

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Average rainfall in August
Clarkston, GA

Average rainfall in August - Clarkston, GA
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is August (2.32").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in August
Clarkston, GA

Average rainfall days in August - Clarkston, GA
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in August
Clarkston, GA

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

The month with the highest snowfall is February (0.2").
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
Clarkston, GA

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

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 9h and 4min

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 6min).

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Average sunshine days in August
Clarkston, GA

Average sunshine days in August - Clarkston, GA
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in August
Clarkston, GA

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

The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Clarkston, GA

Average cloud cover in August - Clarkston, GA
  • Average cloud cover in August: 32

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in August
Clarkston, GA

Average visibility in August - Clarkston, 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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Clarkston, Georgia, USA

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