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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Greenville, SC
Content continues below
May
Average Temperature
High
27°
Feels 27
Low
15°
Feels 15
Average Precipitation
9 Days
Rain amount
52.9mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
23°
8
20°
9
24°
10
26°
11
23°
12
23°
13
25°
14
24°
15
26°
16
27°
17
30°
18
32°
19
30°
20
30°
21
31°
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, May 7, 2026
Day
23°
Feels 23
Wind
16 km/h W
Gust
24 km/h
Humidity
56%
P.O.P
90%
Rain
~5 mm
Night
11°
Feels 10
Wind
14 km/h N
Gust
22 km/h
Humidity
77%
P.O.P
30%
Historical Averages
May 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.