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Monthly Historical Averages
Fon du Lac Golf Course, IL
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
8°
2
22°
3
23°
4
14°
5
10°
6
13°
7
11°
8
16°
9
21°
10
20°
11
17°
12
17°
13
15°
14
16°
15
18°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Wednesday, April 1, 2026
Day
8°
Feels 5
Wind
25 km/h NE
Gust
38 km/h
Humidity
81%
P.O.P
90%
Rain
~5 mm
Night
8°
Feels 5
Wind
23 km/h E
Gust
35 km/h
Humidity
94%
P.O.P
90%
Rain
~5 mm
Historical Averages
Apr 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
18°
Feels 17
Low
6°
Feels 4
Average Precipitation
11 Days
Rain amount
96.1mm
Snow amount
0.2cm