August weather forecast
Roosterville, GA

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Weather in August

The last month of the summer, August, is another hot month in Roosterville, Georgia, with an average temperature ranging between min 68.2°F (20.1°C) and max 87.4°F (30.8°C).

Temperature

Roosterville's average high-temperature in August is a still hot 87.4°F (30.8°C), marking an insignificant difference from the 88.3°F (31.3°C) of July. Roosterville observes an average low-temperature of 68.2°F (20.1°C) during August nights.

Heat index

For most parts of August, the heat index is estimated at a very hot 102.2°F (39°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
In reference to the heat index, it's for places in shade and with a slight wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Roosterville, the average relative humidity in August is 77%.

Rainfall

The month with the most rainfall is August, when the rain falls for 21.7 days and typically aggregates up to 4.92" (125mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 21min.
On the first day of August, sunrise is at 6:53 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 8:06 pm EDT.

Sunshine

In Roosterville, the average sunshine in August is 8.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

In Roosterville, 87.4°F (30.8°C) is the average high-temperature and 68.2°F (20.1°C) is the average low-temperature during August. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 102.2°F (39°C).

What is the average humidity in August?

In Roosterville, the average relative humidity in August is 77%.

What is the rainiest month?

The month with the most rainfall in Roosterville, Georgia, is August, when the rain falls for 21.7 days and typically aggregates up to 4.92" (125mm) of precipitation.

How many days does it rain in August?

In Roosterville, in August, it is raining for 21.7 days, with typically 4.92" (125mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall in Roosterville.

What is the average length of the day in August?

In Roosterville, the average day length in August is 13h and 21min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:53 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 8:06 pm EDT.

How long on average sun shines in August?

In Roosterville, the average sunshine duration in August is 8.8h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Roosterville, GA

Average temperature in August - Roosterville, GA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in August
Roosterville, GA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in August
Roosterville, GA

Average wind speed in August - Roosterville, GA
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Roosterville, GA

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

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (74%).

Average rainfall in August
Roosterville, GA

Average rainfall in August - Roosterville, GA
  • Average rainfall in August: 4.92"

The wettest month (with the highest rainfall) is August (4.92").
The driest month (with the least rainfall) is October (2.09").

Average rainfall days in August
Roosterville, GA

Average rainfall days in August - Roosterville, GA
  • Average rainfall days in August: 21.7 days

The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in August
Roosterville, GA

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

The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Roosterville, GA

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

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Roosterville, 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: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in August
Roosterville, GA

Average sunshine days in August - Roosterville, GA
  • Average sunshine days in August: 7.6 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (6.3 days).

Average UV index in August
Roosterville, GA

Average UV index in August - Roosterville, 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).

Average cloud cover in August
Roosterville, GA

Average cloud cover in August - Roosterville, GA
  • Average cloud cover in August: 35

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 32).

Average visibility in August
Roosterville, GA

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

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

Roosterville, Georgia, USA

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