September weather forecast
Warrenton, GA

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Weather in September

The first month of the autumn, September, is still a warm month in Warrenton, Georgia, with an average temperature ranging between max 85.3°F (29.6°C) and min 66.6°F (19.2°C).

Temperature

The transition into September reveals an average high-temperature of a warm 85.3°F (29.6°C), mirroring a close resemblance to August. Throughout September nights, Warrenton experiences a consistent temperature average of 66.6°F (19.2°C).

Heat index

The average heat index in September is estimated at a torrid 95°F (35°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In September, the average relative humidity is 72%.

Rainfall

The months with the least rainfall are March and September Rain falls for 10.3 days and accumulates 0.59" (15mm) of rain.

Snowfall

January, March through December are months without snowfall in Warrenton, Georgia.

Daylight

In September, the average length of the day is 12h and 22min.
On the first day of September, sunrise is at 7:05 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:16 pm EDT.

Sunshine

In September, the average sunshine is 8.5h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 6 suggests these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

Warrenton in September has an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 66.6°F (19.2°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 95°F (35°C).

What is the average humidity in September?

In Warrenton, the average relative humidity in September is 72%.

What is the driest month?

The months with the least rainfall are March and September Rain falls for 10.3 days and accumulates 0.59" (15mm) of rain.

How much does it rain in September?

In September, the rain falls for 10.3 days. Throughout September, 0.59" (15mm) of precipitation is accumulated.

When it does not snow in Warrenton?

In Warrenton, snow does not fall in January, March through December.

How many hours of daylight does Warrenton have in September?

In Warrenton, the average day length in September is 12h and 22min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 7:05 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:16 pm EDT.

How many hours of sunshine does Warrenton have in September?

In September, the average sunshine duration is 8.5h.

What is the UV index reading in September?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Warrenton, GA

Average temperature in September - Warrenton, GA
  • Average high temperature in September: 85.3°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in September: 66.6°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).

Average pressure in September
Warrenton, GA

Average pressure in September - Warrenton, GA
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in September
Warrenton, GA

Average wind speed in September - Warrenton, GA
  • Average wind speed in September: 5.5mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in September
Warrenton, GA

Average humidity in September - Warrenton, 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, October and November (71%).

Average rainfall in September
Warrenton, GA

Average rainfall in September - Warrenton, GA
  • Average rainfall in September: 0.59"

The wettest month (with the highest rainfall) is August (1.73").
The driest months (with the least rainfall) are March and September (0.59").

Average rainfall days in September
Warrenton, GA

Average rainfall days in September - Warrenton, GA
  • Average rainfall days in September: 10.3 days

The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is November (6 days).

Average snowfall in September
Warrenton, GA

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

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in September
Warrenton, GA

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

The month with the highest number of snowfall days is January (0.4 days).
The 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
Warrenton, GA

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in September
Warrenton, GA

Average sunshine days in September - Warrenton, GA
  • Average sunshine days in September: 17 days

The month with the most sunshine days is October (23.1 days).
The month with the least sunshine days is July (10 days).

Average UV index in September
Warrenton, GA

Average UV index in September - Warrenton, GA
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in September
Warrenton, GA

Average cloud cover in September - Warrenton, GA
  • Average cloud cover in September: 31

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in September
Warrenton, GA

Average visibility in September - Warrenton, 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).

Warrenton, Georgia, USA

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