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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Montrose, IL
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
23°
12
24°
13
19°
14
18°
15
19°
16
29°
17
28°
18
24°
19
21°
20
20°
21
25°
22
21°
23
22°
24
20°
25
21°
26
27
28
29
30
31
Forecast
Monday, May 11, 2026
Day
23°
Feels 23
Wind
19 km/h W
Gust
29 km/h
Humidity
30%
P.O.P
0%
Night
7°
Feels 6
Wind
13 km/h E
Gust
19 km/h
Humidity
79%
P.O.P
10%
Historical Averages
May 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
May
Average Temperature
High
23°
Feels 24
Low
13°
Feels 12
Average Precipitation
13 Days
Rain amount
95.2mm
Snow amount
0cm