September weather forecast
Lake Forest Cove, GA

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Weather in September

The first month of the autumn, September, is still a warm month in Lake Forest Cove, Georgia, with an average temperature fluctuating between 83.7°F (28.7°C) and 65.1°F (18.4°C).

Temperature

The onset of September brings with it an average high-temperature of a warm 83.7°F (28.7°C), showing a negligible variation from the month before. Throughout the nights in September, an average low-temperature of 65.1°F (18.4°C) is noted.

Heat index

The heat index for September is evaluated at a tropical 91.4°F (33°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. 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 hold great significance to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

In September, the average relative humidity in Lake Forest Cove is 73%.

Rainfall

In Lake Forest Cove, in September, during 13.7 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Lake Forest Cove, during the entire year, the rain falls for 179.7 days and collects up to 39.76" (1010mm) of precipitation.

Snowfall

April through October are months without snowfall in Lake Forest Cove, Georgia.

Daylight

In September, the average length of the day in Lake Forest Cove, Georgia, is 12h and 22min.
On the first day of September in Lake Forest Cove, sunrise is at 7:12 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:23 pm EDT.

Sunshine

The average sunshine in September is 8.6h.

UV index

The months with the highest UV index in Lake Forest Cove, Georgia, are May through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in September suggests the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

Is it hot in Lake Forest Cove during September?

September temperatures in Lake Forest Cove, Georgia, vary between a high-temperature of 83.7°F (28.7°C) and a low-temperature of 65.1°F (18.4°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 91.4°F (33°C).

What is the average humidity in September in Lake Forest Cove?

In September, the average relative humidity in Lake Forest Cove is 73%.

How much does it rain in Lake Forest Cove in September?

In September, in Lake Forest Cove, the rain falls for 13.7 days. Throughout September, 2.76" (70mm) of precipitation is accumulated.

When it does not snow in Lake Forest Cove?

April through October are months without snowfall.

What is the average length of the day in September in Lake Forest Cove?

The average day length in September in Lake Forest Cove is 12h and 22min.

When is the sunrise / sunset in September in Lake Forest Cove?

On the first day of September, sunrise is at 7:12 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:23 pm EDT.

How many hours of sunshine does Lake Forest Cove have in September?

In September, the average sunshine duration in Lake Forest Cove is 8.6h.

What are the months with the highest UV index in Lake Forest Cove?

The months with the highest UV index in Lake Forest Cove, Georgia, are May through September, with an average maximum UV index of 6.

What is the UV index reading in September in Lake Forest Cove?

In Lake Forest Cove, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Lake Forest Cove, GA

Average temperature in September - Lake Forest Cove, GA
  • Average high temperature in September: 83.7°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 (51.6°F).

  • Average low temperature in September: 65.1°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in September
Lake Forest Cove, GA

Average pressure in September - Lake Forest Cove, GA
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in September
Lake Forest Cove, GA

Average wind speed in September - Lake Forest Cove, GA
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in September
Lake Forest Cove, GA

Average humidity in September - Lake Forest Cove, GA
  • Average humidity in September: 73%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).

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Average rainfall in September
Lake Forest Cove, GA

Average rainfall in September - Lake Forest Cove, GA
  • Average rainfall in September: 2.76"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.13").

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Average rainfall days in September
Lake Forest Cove, GA

Average rainfall days in September - Lake Forest Cove, GA
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in September
Lake Forest Cove, GA

Average snowfall in September - Lake Forest Cove, GA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Lake Forest Cove, GA

Average snowfall days in September - Lake Forest Cove, GA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Lake Forest Cove, GA

Average daylight in September / Average sunshine in September - Lake Forest Cove, GA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Lake Forest Cove, GA

Average sunshine days in September - Lake Forest Cove, GA
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (7 days).

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Average UV index in September
Lake Forest Cove, GA

Average UV index in September - Lake Forest Cove, GA
  • Average UV index in September: 6

The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in September
Lake Forest Cove, GA

Average cloud cover in September - Lake Forest Cove, GA
  • Average cloud cover in September: 32

The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June and October (Cloud cover 31).

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Average visibility in September
Lake Forest Cove, GA

Average visibility in September - Lake Forest Cove, 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).

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Lake Forest Cove, Georgia, USA

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