Lithia Springs
Georgia, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Lithia Springs, GA

September, the first month of the autumn, in Lithia Springs, is also a moderately hot month, with average temperature fluctuating between 83.7°F (28.7°C) and 65.1°F (18.4°C).

Temperature

In Lithia Springs, the average high-temperature is relatively the same as in August - a moderately hot 83.7°F (28.7°C). In Lithia Springs, Georgia, the average low-temperature is 65.1°F (18.4°C).

Heat index

The average heat index is evaluated at a tropical 90.3°F (32.4°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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', 'feels like', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, wind, differences in body mass, height, and shape). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Lithia Springs is 72%.

Rainfall

In Lithia Springs, during September, the rain falls for 13.3 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, in Lithia Springs, Georgia, there are 178.7 rainfall days, and 41.5" (1054mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Lithia Springs.

Daylight

In Lithia Springs, the average length of the day in September is 12.4h.

Sunshine

In September, the average sunshine is 8.6h.

UV index

In September, the average daily maximum UV index in Lithia Springs, Georgia, is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Lithia Springs?

The average high-temperature, in September, is 83.7°F (28.7°C), while the average low-temperature is 65.1°F (18.4°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), that takes the relative humidity and factores it into the air temperature reading, is appraised at 90.3°F (32.4°C).

What is the average humidity in September in Lithia Springs?

In Lithia Springs, the average relative humidity in September is 72%.

How much does it rain in Lithia Springs in September?

In Lithia Springs, Georgia, in September, it is raining for 13.3 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Lithia Springs?

In Lithia Springs, Georgia, snow does not fall in April through October.

How many hours of daylight does Lithia Springs have in September?

In September, the average length of the day is 12.4h.

How many hours of sunshine does Lithia Springs have in September?

In Lithia Springs, the average sunshine in September is 8.6h.

What is the UV index reading in September in Lithia Springs?

In Lithia Springs, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.
Average temperature in September - Lithia Springs, GA
  • Average high temperature in September: 83.7°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in September: 65.1°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

Average humidity in September - Lithia Springs, GA
  • Average humidity in September: 72%

The month with the highest relative humidity is December (78%).
Months with the lowest relative humidity are July and August (71%).

Average rainfall in September - Lithia Springs, GA
  • Average rainfall in September: 2.8"

The wettest month (with the highest rainfall) is August (5.08").
The driest month (with the least rainfall) is October (2.17").

Average rainfall days in September - Lithia Springs, GA
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in September - Lithia Springs, GA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.79").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September - Lithia Springs, GA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (1.2 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Lithia Springs, GA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 8.6h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.1h).

Average UV index in September - Lithia Springs, GA
  • Average UV index in September: 5

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).