October weather forecast
Atlanta, GA

Beautiful sky and cityscape of Atlanta in Georgia, USA
Beautiful sky and cityscape of Atlanta in Georgia, USA

Weather in October

October, the same as September, in Atlanta, Georgia, is an agreeable autumn month, with an average temperature ranging between min 53.8°F (12.1°C) and max 73.2°F (22.9°C).

Temperature

In October, the average high-temperature drops from a moderately hot 84.2°F (29°C) in September to an agreeable 73.2°F (22.9°C). The average low-temperature, in Atlanta, is 53.8°F (12.1°C).

Humidity

In Atlanta, the average relative humidity in October is 70%.

Rainfall

In Atlanta, in October, during 7.6 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, in Atlanta, Georgia, there are 134.6 rainfall days, and 14.72" (374mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

In Atlanta, the average length of the day in October is 11h and 20min.
On the first day of October in Atlanta, sunrise is at 7:31 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 6:46 pm EDT.

Sunshine

In October, the average sunshine in Atlanta is 7.2h.

UV index

In Atlanta, Georgia, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.
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FAQ

What is the temperature in October in Atlanta?

The average high-temperature, in October, is 73.2°F (22.9°C), while the average low-temperature is 53.8°F (12.1°C). in September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 91.4°F (33°C).

What is the average humidity in October in Atlanta?

In Atlanta, the average relative humidity in October is 70%.

How many days does it rain in October in Atlanta?

In Atlanta, Georgia, in October, during 7.6 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When it does not snow in Atlanta?

April through November are months without snowfall in Atlanta.

How many hours of daylight does Atlanta have in October?

In October, the average day length in Atlanta, Georgia, is 11h and 20min.

What time are sunrise and sunset in October in Atlanta?

In October, on the first day of the month, sunrise is at 7:31 am and sunset at 7:22 pm. On the last day of the month, in Atlanta, sunrise is at 7:55 am and sunset at 6:46 pm EDT.

How long on average sun shines in October in Atlanta?

In Atlanta, Georgia, the average sunshine duration in October is 7.2h.

What is the UV index reading in October in Atlanta?

In October, the average daily maximum UV index in Atlanta is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Atlanta, GA

Average temperature in October - Atlanta, GA
  • Average high temperature in October: 73.2°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in October: 53.8°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

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Average pressure in October
Atlanta, GA

Average pressure in October - Atlanta, GA
  • Average pressure in October: 30.06"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 October
Atlanta, GA

Average wind speed in October - Atlanta, GA
  • Average wind speed in October: 6.2mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in October
Atlanta, GA

Average humidity in October - Atlanta, GA
  • Average humidity in October: 70%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July and August (69%).

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Average rainfall in October
Atlanta, GA

Average rainfall in October - Atlanta, GA
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is August (2.32").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in October
Atlanta, GA

Average rainfall days in October - Atlanta, GA
  • Average rainfall days in October: 7.6 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in October
Atlanta, GA

Average snowfall in October - Atlanta, GA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Atlanta, GA

Average snowfall days in October - Atlanta, GA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (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 October /
Average sunshine in October
Atlanta, GA

Average daylight in October / Average sunshine in October - Atlanta, GA
  • Average daylight in October: 11h and 20min

The month with the longest days is June (Average daylight: 14h and 22min).
The month with the shortest days is December (Average daylight: 9h and 58min).

  • Average sunshine in October: 7h and 12min

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in October
Atlanta, GA

Average sunshine days in October - Atlanta, GA
  • Average sunshine days in October: 22.6 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in October
Atlanta, GA

Average UV index in October - Atlanta, GA
  • Average UV index in October: 4

The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in October
Atlanta, GA

Average cloud cover in October - Atlanta, GA
  • Average cloud cover in October: 30

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in October
Atlanta, GA

Average visibility in October - Atlanta, GA
  • Average visibility in October: 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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