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

August weather forecast and climate
Irwinton, GA

The last month of the summer, August, is another hot month in Irwinton, Georgia, with average temperature fluctuating between 90.1°F (32.3°C) and 71.4°F (21.9°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still hot 90.1°F (32.3°C). The average low-temperature, in Irwinton, is 71.4°F (21.9°C).

Heat index

The average heat index is calculated to a blistering 109.2°F (42.9°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
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 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, clothing, metabolic differences). 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 especially crucial for babies and toddlers. 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 normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. 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

In August, the average relative humidity is 74%.

Rainfall

The month with the most rainfall in Irwinton is August when the rain falls for 21.3 days and typically aggregates up to 4.09" (104mm) of precipitation.

Snowfall

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

Daylight

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

Sunshine

In Irwinton, the average sunshine is 9.7h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
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 Irwinton?

In Irwinton, Georgia, in August, the average high-temperature is 90.1°F (32.3°C), and the average low-temperature is 71.4°F (21.9°C). The average heat index (a.k.a. 'real feel', 'feels like'), that combines relative humidity and air temperature, in August is appraised at 109.2°F (42.9°C).

What is the average humidity in August in Irwinton?

The average relative humidity in August in Irwinton, Georgia, is 74%.

How many days does it rain in August in Irwinton?

In Irwinton, during August, the rain falls for 21.3 days and regularly aggregates up to 4.09" (104mm) of precipitation.

What is the wettest month in Irwinton?

The month with the most rainfall in Irwinton is August when the rain falls for 21.3 days and typically aggregates up to 4.09" (104mm) of precipitation.

When it does not snow in Irwinton?

March through December are months without snowfall in Irwinton, Georgia.

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

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

How long on average sun shines in August in Irwinton?

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

How high is the UV index in August in Irwinton?

The average daily maximum UV index in August in Irwinton, Georgia, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.
Average temperature in August - Irwinton, GA
  • Average high temperature in August: 90.1°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in August: 71.4°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).

Average humidity in August - Irwinton, GA
  • Average humidity in August: 74%

The month with the highest relative humidity is December (76%).
Months with the lowest relative humidity are October and November (71%).

Average rainfall in August - Irwinton, GA
  • Average rainfall in August: 4.09"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is October (2.17").

Average rainfall days in August - Irwinton, GA
  • Average rainfall days in August: 21.3 days

The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (8.9 days).

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

Months with the highest snowfall are January and February (0.24").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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

The month with the highest number of snowfall days is January (0.4 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 - Irwinton, 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: 9.7h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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

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