August weather forecast
Ashburn, GA

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Weather in August

August, the last month of the summer in Ashburn, is also a hot month, with an average temperature fluctuating between 72.9°F (22.7°C) and 88.9°F (31.6°C).

Temperature

Ashburn notes an average high-temperature of a still hot 88.9°F (31.6°C) in August, hardly diverging from July. During the nights in August, an average low-temperature of 72.9°F (22.7°C) is observed in Ashburn.

Heat index

The average heat index in August is appraised at a blistering 107.6°F (42°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

With an average relative humidity of 77%, August is the most humid month.

Rainfall

In Ashburn, Georgia, during August, the rain falls for 18.4 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, in Ashburn, there are 145.3 rainfall days, and 20.08" (510mm) of precipitation is accumulated.

Snowfall

In Ashburn, Georgia, snow does not fall in March through December.

Daylight

In Ashburn, the average length of the day in August is 13h and 16min.
On the first day of August in Ashburn, Georgia, sunrise is at 6:51 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 7:59 pm EDT.

Sunshine

In August, the average sunshine is 9.5h.

UV index

In Ashburn, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Fend off overexposure. Sun protection is vital. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

Is it hot in Ashburn during August?

The average high-temperature and low-temperature during August are 88.9°F (31.6°C) and 72.9°F (22.7°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 107.6°F (42°C).

What is the most humid month in Ashburn?

The most humid month in Ashburn, Georgia, is August, with an average relative humidity of 77%.

What is the average humidity in August in Ashburn?

The average relative humidity in August is 77%.

How many days does it rain in August in Ashburn?

In August, the rain falls for 18.4 days. Throughout August, 1.97" (50mm) of precipitation is accumulated.

When it does not snow in Ashburn?

In Ashburn, Georgia, snow does not fall in March through December.

How many hours of daylight does Ashburn have in August?

In Ashburn, the average day length in August is 13h and 16min.

What time are sunrise and sunset in August in Ashburn?

On the first day of August, sunrise is at 6:51 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 7:59 pm EDT.

How many hours of sunshine does Ashburn have in August?

The average sunshine duration in August in Ashburn, Georgia, is 9.5h.

How high is the UV index in August in Ashburn?

The average daily maximum UV index in August in Ashburn is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Ashburn, GA

Average temperature in August - Ashburn, GA
  • Average high temperature in August: 88.9°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 (57°F).

  • Average low temperature in August: 72.9°F

The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in August
Ashburn, GA

Average pressure in August - Ashburn, 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
Ashburn, GA

Average wind speed in August - Ashburn, GA
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in August
Ashburn, GA

Average humidity in August - Ashburn, GA
  • Average humidity in August: 77%

The month with the highest relative humidity is August (77%).
The months with the lowest relative humidity are January, October and November (71%).

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Average rainfall in August
Ashburn, GA

Average rainfall in August - Ashburn, GA
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is November (1.06").

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Average rainfall days in August
Ashburn, GA

Average rainfall days in August - Ashburn, GA
  • Average rainfall days in August: 18.4 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall in August
Ashburn, GA

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

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

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Average snowfall days in August
Ashburn, GA

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

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

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

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Ashburn, GA

Average sunshine days in August - Ashburn, GA
  • Average sunshine days in August: 9.8 days

The month with the most sunshine days is November (21.5 days).
The months with the least sunshine days are July and August (9.8 days).

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Average UV index in August
Ashburn, GA

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

The months with the highest UV index are June and July (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
Ashburn, GA

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

The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are May, June and October (Cloud cover 28).

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Average visibility in August
Ashburn, GA

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

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