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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Fairmont Municipal Airport, MN
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Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
29°
3
30°
4
30°
5
31°
6
29°
7
28°
8
28°
9
27°
10
25°
11
24°
12
23°
13
24°
14
23°
15
22°
16
23°
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Wednesday, September 2, 2026
Day
29°
Feels 32
Wind
14 km/h E
Gust
21 km/h
Humidity
62%
P.O.P
40%
Rain
<1 mm
Night
20°
Feels 20
Wind
25 km/h E
Gust
38 km/h
Humidity
94%
P.O.P
60%
Rain
1-3 mm
Historical Averages
Sep 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
September
Average Temperature
High
23°
Feels 24
Low
11°
Feels 10
Average Precipitation
10 Days
Rain amount
67.8mm
Snow amount
0.1cm