Hartsfield
Georgia, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Hartsfield, GA

August, the last month of the summer, in Hartsfield, is another hot month, with average temperature fluctuating between 73°F (22.8°C) and 89.6°F (32°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still tropical 89.6°F (32°C). In August, in Hartsfield, the average low-temperature is 73°F (22.8°C).

Heat index

In August, the average heat index is evaluated at an extremely hot 110.3°F (43.5°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, pregnancy, clothing, and metabolic differences affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

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

Snowfall

In Hartsfield snow does not fall in February through December.

Daylight

In Hartsfield, the average length of the day is 13.2h.

Sunshine

The average sunshine in Hartsfield is 9.3h.

UV index

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 threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in August in Hartsfield?

In Hartsfield, in August, the average high-temperature is 89.6°F (32°C), and the average low-temperature is 73°F (22.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, is appraised at 110.3°F (43.5°C).

What is the most humid month in Hartsfield?

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

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 August, in Hartsfield, Georgia, the rain falls for 22 days. Throughout August, 2.24" (57mm) of precipitation is accumulated.

When it does not snow in Hartsfield?

February through December are months without snowfall in Hartsfield.

How many hours of daylight does Hartsfield have in August?

In Hartsfield, Georgia, the average length of the day in August is 13.2h.

How many hours of sunshine does Hartsfield have in August?

The average sunshine in August in Hartsfield is 9.3h.

What is the month 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.

How high is the UV index in August in Hartsfield?

The average daily maximum UV index in August in Hartsfield, Georgia, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.
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).

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

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

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").

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).

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

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

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).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in August / Average sunshine in August - Hartsfield, GA
  • Average daylight in August: 13.2h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in August: 9.3h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.6h).

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

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