Macon, GA Climate

Summary Graph

The summary climate graph for Macon, GA shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.

Graph of average and extreme temperature ranges by day for Macon, GA.


The warmest month in Middle Georgia Regional, Macon, Georgia is July with an average high temperature of 93.0°F. The hottest day on record was July 14 1980 when the temperature hit 108.0°F. During January the overnight temperature drops to an average of 34.2°F with the lowest temperature of -6.0°F being recorded on January 21 1985.

Warmest Days

Warmest Months

Coldest Days

Coldest Months

The warmest days on record are:

14 Jul 1980108°F
30 Jun 2012108°F
2 Jul 2012108°F
22 Jul 1986106°F
7 Jun 1985105.1°F

The warmest months on average were:

July 198699.9°F
August 201198.5°F
June 201197.8°F
July 198097.7°F
August 200797.4°F

The coldest days on record are:

21 Jan 1985-6°F
29 Jan 1955-1.7°F
16 Dec 1945-0.6°F
17 Jan 1957-0.6°F
12 Feb 19551.4°F

The coldest months on average were:

January 195721.1°F
December 194521.2°F
January 195622°F
December 194323.8°F
January 195524.4°F


The wettest month by average rainfall in Macon, GA is March with an average of 4.6 inches of rain falling on 10 to 11 days.Although in July it typically rains on more days with 3.9 inches falling in 13 to 14 days. The driest month in Macon, GA is October with an average of 2.0 inches of rain falling on 7 to 8 days.

Wettest Days

The wettest days on record are:

16 March 197313 inches
20 March 20034.2 inches
6 March 19823.9 inches
4 March 20013.4 inches
2 March 19913.3 inches

Wettest Months

The wettest months on record are:

March 197325.7 inches
January 197321 inches
March 198012.9 inches
July 198412.8 inches
September 200412.7 inches

Driest Months

The driest months on record are:

January 19460 inches
December 19410 inches
January 19420 inches
February 19420 inches
March 19420 inches