September weather forecast
Twin Haynes Creek, GA

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Weather in September

The first month of the autumn, September, is still a warm month in Twin Haynes Creek, Georgia, with an average temperature varying between 84.6°F (29.2°C) and 65.1°F (18.4°C).

Temperature

Twin Haynes Creek's average high-temperature marks a warm 84.6°F (29.2°C) with the advent of September, closely mirroring that of the preceding month. In September, the temperature in Twin Haynes Creek, Georgia, drops to an average of 65.1°F (18.4°C) at night.

Heat index

September's average heat index is estimated at a hot 93.2°F (34°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Consider that heat index readings are for situations in the shade and light 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 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

July, September through November, with an average relative humidity of 72%, are the least humid months.

Rainfall

In September, in Twin Haynes Creek, the rain falls for 13.5 days. Throughout September, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 182 rainfall days, and 40.83" (1037mm) of precipitation is accumulated.

Snowfall

In Twin Haynes Creek, snow does not fall in April through October.

Daylight

In September, the average length of the day in Twin Haynes Creek is 12h and 22min.
On the first day of September in Twin Haynes Creek, sunrise is at 7:10 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:20 pm EDT.

Sunshine

The average sunshine in September is 8.6h.

UV index

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 5 in September translates into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot is it in Twin Haynes Creek in September?

In Twin Haynes Creek, 84.6°F (29.2°C) is the average high-temperature and 65.1°F (18.4°C) is the average low-temperature during September. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 93.2°F (34°C).

What are the least humid months in Twin Haynes Creek?

July, September through November, with an average relative humidity of 72%, are the least humid months in Twin Haynes Creek, Georgia.

What is the average humidity in September in Twin Haynes Creek?

In Twin Haynes Creek, Georgia, the average relative humidity in September is 72%.

How many days does it rain in September in Twin Haynes Creek?

In September, in Twin Haynes Creek, the rain falls for 13.5 days. Throughout September, 2.4" (61mm) of precipitation is accumulated.

When it does not snow in Twin Haynes Creek?

In Twin Haynes Creek, Georgia, snow does not fall in April through October.

How many hours of daylight does Twin Haynes Creek have in September?

In Twin Haynes Creek, Georgia, the average day length in September is 12h and 22min.

When are sunrise and sunset in September in Twin Haynes Creek?

On the first day of September in Twin Haynes Creek, sunrise is at 7:10 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:20 pm EDT.

How many hours of sunshine does Twin Haynes Creek have in September?

In Twin Haynes Creek, the average sunshine duration in September is 8.6h.

What is the UV index intensity in September in Twin Haynes Creek?

In Twin Haynes Creek, Georgia, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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 September
Twin Haynes Creek, GA

Average temperature in September - Twin Haynes Creek, GA
  • Average high temperature in September: 84.6°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in September: 65.1°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 (35.2°F).

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Average pressure in September
Twin Haynes Creek, GA

Average pressure in September - Twin Haynes Creek, GA
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in September
Twin Haynes Creek, GA

Average wind speed in September - Twin Haynes Creek, GA
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in September
Twin Haynes Creek, GA

Average humidity in September - Twin Haynes Creek, GA
  • Average humidity in September: 72%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July, September, October and November (72%).

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Average rainfall in September
Twin Haynes Creek, GA

Average rainfall in September - Twin Haynes Creek, GA
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is October (2.2").

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Average rainfall days in September
Twin Haynes Creek, GA

Average rainfall days in September - Twin Haynes Creek, GA
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is October (9.8 days).

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Average snowfall in September
Twin Haynes Creek, GA

Average snowfall in September - Twin Haynes Creek, GA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Twin Haynes Creek, GA

Average snowfall days in September - Twin Haynes Creek, GA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Twin Haynes Creek, GA

Average daylight in September / Average sunshine in September - Twin Haynes Creek, GA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in September
Twin Haynes Creek, GA

Average sunshine days in September - Twin Haynes Creek, GA
  • Average sunshine days in September: 15.2 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (6.9 days).

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Average UV index in September
Twin Haynes Creek, GA

Average UV index in September - Twin Haynes Creek, GA
  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in September
Twin Haynes Creek, GA

Average cloud cover in September - Twin Haynes Creek, GA
  • Average cloud cover in September: 31

The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are June and October (Cloud cover 30).

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Average visibility in September
Twin Haynes Creek, GA

Average visibility in September - Twin Haynes Creek, GA
  • Average visibility in September: 6mi

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

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Twin Haynes Creek, Georgia, USA

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