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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Fenton, MO
Content continues below
May
Average Temperature
High
25°
Feels 25
Low
14°
Feels 13
Average Precipitation
15 Days
Rain amount
130.1mm
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
8
9
26°
10
19°
11
21°
12
27°
13
23°
14
20°
15
24°
16
26°
17
27°
18
21°
19
20°
20
25°
21
27°
22
26°
23
17°
24
25
26
27
28
29
30
31
Forecast
Saturday, May 9, 2026
Day
26°
Feels 26
Wind
18 km/h W
Gust
27 km/h
Humidity
37%
P.O.P
20%
Night
13°
Feels 12
Wind
15 km/h SW
Gust
23 km/h
Humidity
90%
P.O.P
60%
Rain
1-3 mm
Historical Averages
May 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.