September weather forecast
Glenloch, GA

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Weather in September

September, the first month of the autumn in Glenloch, is still a warm month, with an average temperature varying between 83.3°F (28.5°C) and 64°F (17.8°C).

Temperature

Glenloch records an average high-temperature of a moderately hot 83.3°F (28.5°C) as September arrives, nearly mirroring the previous month's climate. Glenloch experiences a steady low-temperature of 64°F (17.8°C) throughout September.

Heat index

In September, the average heat index is evaluated at a hot 89.6°F (32°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. 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. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In Glenloch, the average relative humidity in September is 75%.

Rainfall

In Glenloch, during September, the rain falls for 13.7 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Glenloch, during the entire year, the rain falls for 180.2 days and collects up to 41.5" (1054mm) of precipitation.

Snowfall

In Glenloch, snow does not fall in April through October.

Daylight

In Glenloch, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 7:14 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 7:25 pm EDT.

Sunshine

In September, the average sunshine in Glenloch is 8.5h.

UV index

In Glenloch, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the UV index of 5 transforms into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is September?

In September, in Glenloch, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 64°F (17.8°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in September?

In September, the average relative humidity is 75%.

How many days does it rain in September?

In Glenloch, in September, it is raining for 13.7 days, with typically 2.87" (73mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in September?

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

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 7:14 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 7:25 pm EDT.

How many hours of sunshine does Glenloch have in September?

In Glenloch, the average sunshine duration in September is 8.5h.

What is the UV index reading in September?

In Glenloch, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Glenloch, GA

Average temperature in September - Glenloch, GA
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in September: 64°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in September
Glenloch, GA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in September
Glenloch, GA

Average wind speed in September - Glenloch, GA
  • Average wind speed in September: 4.7mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in September
Glenloch, GA

Average humidity in September - Glenloch, GA
  • Average humidity in September: 75%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in September
Glenloch, GA

Average rainfall in September - Glenloch, GA
  • Average rainfall in September: 2.87"

The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is October (1.97").

Average rainfall days in September
Glenloch, GA

Average rainfall days in September - Glenloch, GA
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (8.6 days).

Average snowfall in September
Glenloch, GA

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

The month with the highest snowfall is December (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Glenloch, GA

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

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Glenloch, GA

Average daylight in September / Average sunshine in September - Glenloch, 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 months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in September
Glenloch, GA

Average sunshine days in September - Glenloch, GA
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (6.9 days).

Average UV index in September
Glenloch, GA

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in September
Glenloch, GA

Average cloud cover in September - Glenloch, GA
  • Average cloud cover in September: 33

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are June and October (Cloud cover 32).

Average visibility in September
Glenloch, GA

Average visibility in September - Glenloch, GA
  • Average visibility in September: 5mi

The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).

Glenloch, Georgia, USA

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