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Monthly
Precipitation
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°Celsius
°Fahrenheit
Monthly Historical Averages
Cumming, GA
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May
Average Temperature
High
26°
Feels 27
Low
14°
Feels 14
Average Precipitation
10 Days
Rain amount
78.8mm
Snow amount
0cm
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
21°
13
24°
14
21°
15
26°
16
30°
17
30°
18
29°
19
30°
20
30°
21
29°
22
27°
23
26°
24
26°
25
27°
26
28°
27
28
29
30
31
Forecast
Tuesday, May 12, 2026
Day
21°
Feels 21
Wind
19 km/h E
Gust
28 km/h
Humidity
44%
P.O.P
30%
Night
11°
Feels 10
Wind
8 km/h E
Gust
13 km/h
Humidity
85%
P.O.P
0%
Historical Averages
May 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.