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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, MS
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September
Average Temperature
High
31°
Feels 33
Low
19°
Feels 19
Average Precipitation
8 Days
Rain amount
75.7mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
37°
6
38°
7
37°
8
39°
9
36°
10
37°
11
38°
12
36°
13
36°
14
33°
15
32°
16
34°
17
35°
18
36°
19
36°
20
21
22
23
24
25
26
27
28
29
30
Forecast
Saturday, September 5, 2026
Day
37°
Feels 41
Wind
8 km/h NE
Gust
12 km/h
Humidity
38%
P.O.P
40%
Rain
<1 mm
Night
27°
Feels 29
Wind
9 km/h S
Gust
14 km/h
Humidity
82%
P.O.P
40%
Rain
<1 mm
Historical Averages
Sep 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.