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

September weather forecast and climate
Gay, GA

The first month of the autumn, September, is also a moderately hot month in Gay, Georgia, with average temperature fluctuating between 84°F (28.9°C) and 65.5°F (18.6°C).

Temperature

In Gay, Georgia, the average high-temperature in September is relatively the same as in August - a moderately hot 84°F (28.9°C). In Gay, the average low-temperature is 65.5°F (18.6°C).

Heat index

The average heat index in September is estimated at a tropical 91.9°F (33.3°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 'felt air temperature', 'feels like', 'apparent temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, differences in body mass, height, and shape, pregnancy, and clothing 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 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.

Humidity

The average relative humidity is 74%.

Rainfall

In Gay, in September, it is raining for 11.7 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 143.3 rainfall days, and 18.15" (461mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

In September, the average length of the day in Gay, Georgia, is 12.4h.

Sunshine

The average sunshine in Gay is 8.3h.

UV index

The average daily maximum UV index in Gay is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 September in Gay?

In September, the average high-temperature is 84°F (28.9°C), and the average low-temperature is 65.5°F (18.6°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that combines both air temperature and relative humidity, is evaluated at 91.9°F (33.3°C).

What is the average humidity in September in Gay?

The average relative humidity in September in Gay, Georgia, is 74%.

How much does it rain in Gay in September?

In Gay, in September, during 11.7 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow in Gay?

In Gay, Georgia, snow does not fall in April through December.

How many hours of daylight does Gay have in September?

The average length of the day in September is 12.4h.

How long on average sun shines in September in Gay?

The average sunshine in September in Gay is 8.3h.

What is the UV index reading in September in Gay?

The average daily maximum UV index in September in Gay, Georgia, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in September - Gay, GA
  • Average high temperature in September: 84°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (52.7°F).

  • Average low temperature in September: 65.5°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).

Average humidity in September - Gay, GA
  • Average humidity in September: 74%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September - Gay, GA
  • Average rainfall in September: 1.26"

The wettest month (with the highest rainfall) is August (2.87").
The driest months (with the least rainfall) are October and November (0.98").

Average rainfall days in September - Gay, GA
  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in September - Gay, GA
  • Average snowfall in September: 0"

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

Average snowfall days in September - Gay, GA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.7 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September / Average sunshine in September - Gay, GA
  • Average daylight in September: 12.4h

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 September: 8.3h

Months with the most sunshine are June and July (Average sunshine: 10.3h).
The month with the least sunshine is December (Average sunshine: 5h).

Average UV index in September - Gay, GA
  • Average UV index in September: 5

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