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

August weather forecast and climate
Graham, GA

August, the last month of the summer, in Graham, is another tropical month, with average temperature fluctuating between 89.8°F (32.1°C) and 73.4°F (23°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still tropical 89.8°F (32.1°C). In August, the average low-temperature is 73.4°F (23°C).

Heat index

In August, the average heat index is estimated at a scorching 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. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, clothing, pregnancy). 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. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

The month with the most rainfall is August when the rain falls for 23.3 days and typically aggregates up to 4.13" (105mm) of precipitation.

Snowfall

In Graham snow does not fall in February through December.

Daylight

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

Sunshine

In Graham, the average sunshine in August is 9.7h.

UV index

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 unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 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. 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 Graham?

The average high-temperature, in August, in Graham, is 89.8°F (32.1°C), while the average low-temperature is 73.4°F (23°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in August is estimated at 110.3°F (43.5°C).

What is the most humid month in Graham?

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

What is the average humidity in August in Graham?

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

How much does it rain in Graham in August?

In Graham, Georgia, in August, it is raining for 23.3 days, with typically 4.13" (105mm) of accumulated precipitation.

What is the wettest month in Graham?

The month with the most rainfall in Graham, Georgia, is August when the rain falls for 23.3 days and typically aggregates up to 4.13" (105mm) of precipitation.

When it does not snow in Graham?

February through December are months without snowfall.

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

The average length of the day in August in Graham, Georgia, is 13.3h.

How many hours of sunshine does Graham have in August?

In August, the average sunshine in Graham, Georgia, is 9.7h.

How high is the UV index in August in Graham?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in August - Graham, GA
  • Average high temperature in August: 89.8°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (57.6°F).

  • Average low temperature in August: 73.4°F

Months with the highest average low temperature are July and August (73.4°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).

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

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

Average rainfall in August - Graham, GA
  • Average rainfall in August: 4.13"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in August - Graham, GA
  • Average rainfall days in August: 23.3 days

The month with the highest number of rainy days is July (23.4 days).
The month with the least rainy days is November (8.2 days).

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

Months with the highest number of snowfall days are January and February (0.2 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

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: 9.7h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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

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