September weather forecast and climate
Lakeside Grove, GA

The first month of the autumn, September, is also a moderately hot month in Lakeside Grove, Georgia, with average temperature fluctuating between 65.8°F (18.8°C) and 84.6°F (29.2°C).

Temperature

In September, the average high-temperature is practically the same as in August - a moderately hot 84.6°F (29.2°C). In September, the average low-temperature is 65.8°F (18.8°C).

Heat index

In September, the average heat index is estimated at a hot 92.8°F (33.8°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, wind, differences in body mass, height, and shape, and pregnancy affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Lakeside Grove, the average relative humidity is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 9.6 days and accumulates 0.55" (14mm) of precipitation.

Snowfall

In Lakeside Grove snow does not fall in April through November.

Daylight

The average length of the day in September is 12.4h.

Sunshine

In Lakeside Grove, the average sunshine is 8.7h.

UV index

The average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in September interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Lakeside Grove?

In September, in Lakeside Grove, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 65.8°F (18.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), that represents influence of the relative humidity to air temperaure, in September is calculated to 92.8°F (33.8°C).

What is the average humidity in September in Lakeside Grove?

In Lakeside Grove, Georgia, the average relative humidity in September is 73%.

How much does it rain in Lakeside Grove in September?

In Lakeside Grove, in September, during 9.6 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

What is the driest month in Lakeside Grove?

The month with the least rainfall in Lakeside Grove, Georgia, is September when the rain falls for 9.6 days and typically collects 0.55" (14mm) of precipitation.

When it does not snow in Lakeside Grove?

April through November are months without snowfall.

What is the average length of the day in September in Lakeside Grove?

In September, the average length of the day in Lakeside Grove, Georgia, is 12.4h.

How long on average sun shines in September in Lakeside Grove?

In September, the average sunshine is 8.7h.

What is the UV index intensity in September in Lakeside Grove?

In Lakeside Grove, Georgia, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.
Average temperature in September - Lakeside Grove, GA
  • Average high temperature in September: 84.6°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.5°F).

  • Average low temperature in September: 65.8°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).

Average pressure in September - Lakeside Grove, GA
  • Average pressure in September: 30.02"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.98").

Average wind speed in September - Lakeside Grove, GA
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in September - Lakeside Grove, GA
  • Average humidity in September: 73%

The month with the highest relative humidity is December (77%).
Months with the lowest relative humidity are October and November (72%).

Average rainfall in September - Lakeside Grove, GA
  • Average rainfall in September: 0.55"

The wettest month (with the highest rainfall) is August (1.61").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days in September - Lakeside Grove, GA
  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (5.7 days).

Average snowfall in September - Lakeside Grove, GA
  • Average snowfall in September: 0"

Months with the highest snowfall are January, February, March and December (0.04").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in September - Lakeside Grove, GA
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are February and December (0.4 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September / Average sunshine in September - Lakeside Grove, GA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in September: 8.7h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.3h).

Average sunshine days in September - Lakeside Grove, GA
  • Average sunshine days in September: 18.3 days

The month with the most sunshine days is October (23.1 days).
The month with the least sunshine days is July (12.7 days).

Average UV index in September - Lakeside Grove, GA
  • Average UV index in September: 6

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in September - Lakeside Grove, GA
  • Average cloud cover in September: 31

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in September - Lakeside Grove, GA
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).