Savannah GA Average Temperatures by Month

The numbers here tell you how hot and cold the weather usually is in Savannah, Georgia during each month of the year.

The average high and low temperatures are listed below monthly and annually for the city, in both degrees Fahrenheit and Celsius.

Maximums and minimums are only part of the temperature picture. To fill in the rest, there's information on how many days a month get above or below a given temperature.

To find out how often it rises over 70, 80 or 90 °F each month in Savannah, scroll down farther. There are also monthly and yearly counts of days with cold weather.

The first set of high and low temperatures are averages for 2010 to 2019. Everything else here is based on 1991 to 2020 weather.

10-year temperature averages for Savannah, 2010 to 2019
High °F	Low °F		High °C	Low °C
61	39	January	16	4
67	44	February	19	7
72	48	March	22	9
80	56	April	27	13
86	65	May	30	18
91	71	June	33	22
93	74	July	34	23
92	74	August	33	23
88	70	September	31	21
81	59	October	27	15
71	47	November	21	8
66	45	December	19	7
79	58	Year	26	14

30-year temperature averages for Savannah, 1991 to 2020
High °F	Low °F		High °C	Low °C
61	40	January	16	4
65	43	February	18	6
71	49	March	22	9
78	55	April	26	13
85	63	May	29	17
90	71	June	32	22
92	74	July	34	23
91	73	August	33	23
86	69	September	30	21
79	59	October	26	15
70	48	November	21	9
64	43	December	18	6
78	57	Year	25	14

Days of Hot Weather in Savannah

Temperatures above 90 °F can appear anytime in Savannah from April until October. The 90-degree weather is common throughout summer here. Plus twice a year on average, the city's temperature climbs into the 100s (over 38 °C).

Number of days in Savannah of at least 70, 80 or 90 °F
	70 °F 21 °C	80 °F 27 °C	90 °F 32 °C
January	7	1	0
February	10	2	0
March	19	7	0
April	27	14	1
May	31	26	7
June	30	29	17
July	31	31	25
August	31	31	21
September	30	27	10
October	28	17	1
November	17	4	0
December	10	1	0
Year	271	189	81

How Often Savannah Has Cold Temperatures

Freezing temperatures happen sporadically at night in Savannah from November until March, and very rarely as late as April. Savannah typically has 21 frosty nights a year. Normally Savannah's temperature doesn't go any lower than the 20s F.

No matter how cold the city gets at night, it thaws out during the day, with daytime highs rising to 32 °F or above.

Days per month on average in Savannah when the minimum temperature drops to 32 or 20 °F or below
	20 °F -8 °C	32 °F 0 °C
January	1	9
February	0	4
March	0	2
April	0	0
May	0	0
June	0	0
July	0	0
August	0	0
September	0	0
October	0	0
November	0	1
December	0	6
Year	1	21

Savannah Temperatures: Averages by Month

Days of Hot Weather in Savannah

How Often Savannah Has Cold Temperatures

References

More on Weather in Georgia