Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Alapaha's shift into September is marked by a subtle change to a warm 85.5°F (29.7°C) from August's 89.2°F (31.8°C) in temperature. Alapaha throughout September, records an average low-temperature of 69.1°F (20.6°C).Heat index
The heat index for September is estimated at a sweltering 96.8°F (36°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in September is 77%.Rainfall
In Alapaha, in September, during 15.7 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Alapaha, during the entire year, the rain falls for 159 days and collects up to 23.27" (591mm) of precipitation.Snowfall
March through November are months without snowfall in Alapaha.Daylight
The average length of the day in September in Alapaha, Georgia, is 12h and 21min.On the first day of September, sunrise is at 7:09 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:18 pm EDT.
Sunshine
The average sunshine in September is 8.8h.UV index
In Alapaha, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 6 in September suggests the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Alapaha during September?
What is the average humidity in September in Alapaha?
How many days does it rain in September in Alapaha?
When it does not snow in Alapaha?
How many hours of daylight does Alapaha have in September?
What time are sunrise and sunset in September in Alapaha?
How many hours of sunshine does Alapaha have in September?
What is the UV index intensity in September in Alapaha?
Average temperature in September
Alapaha, GA
- Average high temperature in September: 85.5°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in September: 69.1°F
The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in September
Alapaha, 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
Alapaha, GA
- Average wind speed in September: 5.8mph
The windiest months (with the highest average wind speed) are January, February, March and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in September
Alapaha, 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, April, May and November (72%).
Average rainfall in September
Alapaha, GA
- Average rainfall in September: 1.93"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is November (0.87").
Average rainfall days in September
Alapaha, GA
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is November (6.7 days).
Average snowfall days in September
Alapaha, GA
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 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
Alapaha, GA
- Average daylight in September: 12h and 2min
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 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in September
Alapaha, GA
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is August (6.4 days).
Average UV index in September
Alapaha, 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
Alapaha, GA
- Average cloud cover in September: 32
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in September
Alapaha, 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).
Alapaha, Georgia, USA
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