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Hourly
7 Days
14 Days
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Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
Blue Mound, IL
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April
Average Temperature
High
18°
Feels 17
Low
7°
Feels 4
Average Precipitation
10 Days
Rain amount
73.4mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
27°
13
27°
14
28°
15
25°
16
26°
17
29°
18
21°
19
15°
20
16°
21
20°
22
19°
23
22°
24
19°
25
17°
26
14°
27
28
29
30
Forecast
Sunday, April 12, 2026
Day
27°
Feels 27
Wind
39 km/h S
Gust
58 km/h
Humidity
41%
P.O.P
30%
Night
17°
Feels 16
Wind
32 km/h S
Gust
48 km/h
Humidity
94%
P.O.P
100%
Rain
~10 mm
Historical Averages
Apr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.