Atlanta - Recent September Temperatures and Rainfall





The numbers here describe what the September weather in Atlanta, Georgia was like for every year since 2010. A series of tables gives September data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot days occurred each September. Then there's information on how much rain actually landed this month during recent years, as well as how often Atlanta had wet weather.

The climate data come from weather measurements made at Atlanta's Hartsfield—Jackson International Airport.

Temperature Weather iconTemperature

September temperature averages by year in Atlanta
High °F Low °F Year High °C Low °C
90 72 2018 32 22
83 65 2017 28 18
88 69 2016 31 21
81 66 2015 27 19
84 68 2014 29 20
83 66 2013 29 19
84 65 2012 29 18
83 64 2011 28 18
89 67 2010 32 19
Number of days in September when the temperature in Atlanta rose to at least 70 or 90 degrees Fahrenheit
Year 70 °F
21 °C
90 °F
32 °C
2018 30 15
2017 28 2
2016 30 14
2015 29 2
2014 30 7
2013 29 5
2012 30 2
2011 29 4
2010 30 19

Rainy Weather iconRain

This table gives the total precipitation that fell on Atlanta during September in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.3 millimeters) or more.

Total rainfall for September in Atlanta
Days Year Inches Milli­metres
7 2018 1.5 38
6 2017 4.3 108
4 2016 3.4 87
12 2015 3.9 100
10 2014 0.8 19
5 2013 2.7 70
9 2012 1.4 35
7 2011 2.3 58
5 2010 1.6 40
Reference

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Atlanta - Recent Years
Atlanta - Extremes
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