September weather forecastGarlington Heights Housing Project, GA
September
Weather in September
The first month of the autumn, September, is still a tropical month in Garlington Heights Housing Project, Georgia, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 86.4°F (30.2°C).Temperature
The arrival of September denotes a barely perceptible change in the average high-temperatures to a still hot 86.4°F (30.2°C) from August's 90.5°F (32.5°C). Garlington Heights Housing Project experiences an average nighttime temperature of 69.8°F (21°C) in the month of September.Heat index
September's heat index is evaluated at a torrid 98.6°F (37°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In September, the average relative humidity is 77%.Rainfall
In September, the rain falls for 12.9 days. Throughout September, 1.1" (28mm) of precipitation is accumulated. In Garlington Heights Housing Project, Georgia, during the entire year, the rain falls for 139 days and collects up to 15.12" (384mm) of precipitation.Daylight
In Garlington Heights Housing Project, the average length of the day in September is 12h and 20min.On the first day of September in Garlington Heights Housing Project, sunrise is at 7:05 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:15 pm EDT.
Sunshine
In Garlington Heights Housing Project, the average sunshine in September is 8.6h.UV index
In September, the average daily maximum UV index in Garlington Heights Housing Project is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 in September translates into these instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Garlington Heights Housing Project, GA
- Average high temperature in September: 86.4°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in September: 69.8°F
The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in September
Garlington Heights Housing Project, GA
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in September
Garlington Heights Housing Project, GA
- Average wind speed in September: 5.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in September
Garlington Heights Housing Project, GA
- Average humidity in September: 77%
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is January (71%).
Average rainfall in September
Garlington Heights Housing Project, GA
- Average rainfall in September: 1.1"
The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in September
Garlington Heights Housing Project, GA
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is November (6.2 days).
Average daylight in September /
Average sunshine in September
Garlington Heights Housing Project, GA
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in September
Garlington Heights Housing Project, GA
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in September
Garlington Heights Housing Project, GA
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in September
Garlington Heights Housing Project, GA
- Average cloud cover in September: 33
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in September
Garlington Heights Housing Project, 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).
