Lenox
Georgia, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Lenox, GA

September, the first month of the autumn, in Lenox, is still a warm month, with average temperature ranging between max 85.5°F (29.7°C) and min 69.3°F (20.7°C).

Temperature

In September, the average high-temperature is almost the same as in August - a moderately hot 85.5°F (29.7°C). The average low-temperature, is 69.3°F (20.7°C).

Heat index

The average heat index is evaluated at a very hot 96.8°F (36°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like pregnancy, metabolic differences, wind, and activity influence one's weather impression. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Lenox, the average relative humidity in September is 77%.

Rainfall

In Lenox, in September, it is raining for 18.3 days, with typically 2.72" (69mm) of accumulated precipitation. Throughout the year, there are 180 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Lenox.

Daylight

In September, the average length of the day in Lenox is 12.3h.

Sunshine

In September, the average sunshine is 8.7h.

UV index

In September, the average daily maximum UV index in Lenox is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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 Lenox?

In September, the average high-temperature is 85.5°F (29.7°C), and the average low-temperature is 69.3°F (20.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that takes the relative humidity and factores it into the air temperature reading, in September is estimated at 96.8°F (36°C).

What is the average humidity in September in Lenox?

In September, the average relative humidity in Lenox, Georgia, is 77%.

How much does it rain in Lenox in September?

In Lenox, in September, during 18.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Lenox?

February through December are months without snowfall in Lenox, Georgia.

What is the average length of the day in September in Lenox?

In Lenox, Georgia, the average length of the day in September is 12.3h.

How long on average sun shines in September in Lenox?

In September, the average sunshine in Lenox is 8.7h.

What is the UV index intensity in September in Lenox?

The average daily maximum UV index in September in Lenox is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Lenox, GA
  • Average high temperature in September: 85.5°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in September: 69.3°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

Average humidity in September - Lenox, GA
  • Average humidity in September: 77%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is May (71%).

Average rainfall in September - Lenox, GA
  • Average rainfall in September: 2.72"

The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is November (1.42").

Average rainfall days in September - Lenox, GA
  • Average rainfall days in September: 18.3 days

Months with the highest number of rainy days are July and August (25.2 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in September - Lenox, GA
  • Average snowfall in September: 0"

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

Average snowfall days in September - Lenox, GA
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are January and February (0.1 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in September / Average sunshine in September - Lenox, GA
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in September: 8.7h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average UV index in September - Lenox, GA
  • Average UV index in September: 6

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