September weather forecastKelltown, GA
September
Weather in September
September, the first month of the autumn in Kelltown, is also a moderately hot month, with an average temperature ranging between min 68.4°F (20.2°C) and max 84.6°F (29.2°C).Temperature
The high-temperature average in September for Kelltown is a moderately hot 84.6°F (29.2°C), staying closely aligned with August's conditions. During September, Kelltown witnesses a consistent average low-temperature of 68.4°F (20.2°C).Heat index
During September, the heat index is evaluated at a very hot 95°F (35°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
In September, the average relative humidity in Kelltown is 77%.Rainfall
In Kelltown, in September, it is raining for 17 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 175.8 rainfall days, and 34.61" (879mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 21min.On the first day of September in Kelltown, sunrise is at 7:10 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:20 pm EDT.
Sunshine
In Kelltown, the average sunshine in September is 8.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kelltown, GA
- Average high temperature in September: 84.6°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (57.7°F).
- Average low temperature in September: 68.4°F
The months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure in September
Kelltown, GA
- Average pressure in September: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in September
Kelltown, GA
- Average wind speed in September: 6.3mph
The windiest months (with the highest average wind speed) are February and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in September
Kelltown, GA
- Average humidity in September: 77%
The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are January, May, October and November (72%).
Average rainfall in September
Kelltown, GA
- Average rainfall in September: 2.52"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in September
Kelltown, GA
- Average rainfall days in September: 17 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.7 days).
Average snowfall in September
Kelltown, GA
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Kelltown, GA
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Kelltown, GA
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in September
Kelltown, GA
- Average sunshine days in September: 11 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (4.7 days).
Average UV index in September
Kelltown, GA
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Kelltown, GA
- Average cloud cover in September: 32
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in September
Kelltown, GA
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
