Greers Mountain
Georgia, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Greers Mountain, GA

The last month of the summer, August, is another tropical month in Greers Mountain, Georgia, with temperature in the range of an average high of 88.5°F (31.4°C) and an average low of 69.8°F (21°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still hot 88.5°F (31.4°C). In August, the average low-temperature is 69.8°F (21°C).

Heat index

In August, the average heat index is estimated at a scorching 104.7°F (40.4°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
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', 'felt air temperature', 'feels like', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, differences in body mass, height, and shape, wind, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

The average relative humidity in Greers Mountain is 75%.

Rainfall

The month with the most rainfall in Greers Mountain, Georgia, is August when the rain falls for 21.5 days and typically aggregates up to 5.04" (128mm) of precipitation.

Snowfall

In Greers Mountain, Georgia, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13.3h.

Sunshine

The average sunshine in Greers Mountain is 9.2h.

UV index

Months with the highest UV index in Greers Mountain are May through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in August in Greers Mountain?

The average high-temperature, in August, in Greers Mountain, is 88.5°F (31.4°C), while the average low-temperature is 69.8°F (21°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that combines both air temperature and relative humidity, is estimated at 104.7°F (40.4°C).

What is the average humidity in August in Greers Mountain?

In Greers Mountain, Georgia, the average relative humidity in August is 75%.

How many days does it rain in August in Greers Mountain?

In Greers Mountain, Georgia, during August, the rain falls for 21.5 days and regularly aggregates up to 5.04" (128mm) of precipitation.

What is the rainiest month in Greers Mountain?

The month with the most rainfall is August when the rain falls for 21.5 days and typically aggregates up to 5.04" (128mm) of precipitation.

When it does not snow in Greers Mountain?

April through October are months without snowfall in Greers Mountain, Georgia.

How many hours of daylight does Greers Mountain have in August?

In August, the average length of the day in Greers Mountain, Georgia, is 13.3h.

How long on average sun shines in August in Greers Mountain?

In August, the average sunshine is 9.2h.

What is the month with the highest UV index in Greers Mountain?

Months with the highest UV index are May through September, with an average maximum UV index of 6.

What is the UV index reading in August in Greers Mountain?

In Greers Mountain, Georgia, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in August - Greers Mountain, GA
  • Average high temperature in August: 88.5°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in August: 69.8°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average humidity in August - Greers Mountain, GA
  • Average humidity in August: 75%

The month with the highest relative humidity is December (78%).
Months with the lowest relative humidity are October and November (72%).

Average rainfall in August - Greers Mountain, GA
  • Average rainfall in August: 5.04"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.13").

Average rainfall days in August - Greers Mountain, GA
  • Average rainfall days in August: 21.5 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (9.5 days).

Average snowfall in August - Greers Mountain, GA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.47").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August - Greers Mountain, GA
  • Average snowfall days in August: 0 days

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

Average daylight in August / Average sunshine in August - Greers Mountain, GA
  • Average daylight in August: 13.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in August: 9.2h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5h).

Average UV index in August - Greers Mountain, GA
  • Average UV index in August: 6

Months with the highest UV index are May, June, July, August and September (UV index 6).
Months with the lowest UV index are January, February and December (UV index 3).