September weather forecastLoretta Heights, GA
September
Weather in September
September, the first month of the autumn in Loretta Heights, is still a warm month, with an average temperature ranging between max 85.5°F (29.7°C) and min 68.9°F (20.5°C).Temperature
As September takes hold, the average high-temperature is a warm 85.5°F (29.7°C), nearly mirroring that of the previous month. Throughout September, the temperature falls to an average low of 68.9°F (20.5°C).Heat index
September's average heat index is estimated at a sweltering 95°F (35°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
In September, the average relative humidity is 75%.Rainfall
September is the month with the least rainfall. Rain falls for 10 days and accumulates 1.3" (33mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
In Loretta Heights, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 7:12 am and sunset at 7:59 pm. On the last day of September, sunrise is at 7:30 am and sunset at 7:22 pm EDT.
Sunshine
The average sunshine in September is 8.7h.UV index
In Loretta Heights, 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 radiation for ordinary individuals.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Loretta Heights, GA
- Average high temperature in September: 85.5°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (57.7°F).
- Average low temperature in September: 68.9°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).
Average pressure in September
Loretta Heights, 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
Loretta Heights, GA
- Average wind speed in September: 6.3mph
The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in September
Loretta Heights, GA
- Average humidity in September: 75%
The month with the highest relative humidity is August (77%).
The months with the lowest relative humidity are October and November (70%).
Average rainfall in September
Loretta Heights, GA
- Average rainfall in September: 1.3"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in September
Loretta Heights, GA
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (7 days).
Average snowfall in September
Loretta Heights, GA
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Loretta Heights, GA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Loretta Heights, 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 42min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in September
Loretta Heights, GA
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is October (23.1 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in September
Loretta Heights, GA
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Loretta Heights, GA
- Average cloud cover in September: 30
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in September
Loretta Heights, 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).
