Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
October in Atlanta comes with a decrease in the average high-temperature, falling from a warm 84.2°F (29°C) in September to a pleasant 73.2°F (22.9°C). An average temperature of 53.8°F (12.1°C) is recorded during the nights in October.Humidity
In October, the average relative humidity is 70%.Rainfall
In October, the rain falls for 7.6 days. Throughout October, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Atlanta, there are 134.6 rainfall days, and 14.72" (374mm) of precipitation is accumulated.Snowfall
In Atlanta, snow does not fall in April through November.Daylight
The average length of the day in October in Atlanta is 11h and 20min.On the first day of the month, sunrise is at 7:32 am and sunset at 7:21 pm. On the last day of October, sunrise is at 7:56 am and sunset at 6:45 pm EDT.
Sunshine
In October, the average sunshine in Atlanta is 7.2h.UV index
In October, the average daily maximum UV index in Atlanta is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In October, a daily UV index of 4 turns into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Atlanta in October?
What is the average humidity in October in Atlanta?
How much does it rain in Atlanta in October?
When it does not snow in Atlanta?
How many hours of daylight does Atlanta have in October?
What time are sunrise and sunset in October in Atlanta?
How long on average sun shines in October in Atlanta?
What is the UV index reading in October in Atlanta?
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).
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).
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).
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%).
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").
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).
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").
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).
Average daylight in October /
Average sunshine in October
Atlanta, GA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 7h and 1min
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).
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).
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).
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).
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).
Atlanta, Georgia, USA
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