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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Freeport, IL
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April
Average Temperature
High
15°
Feels 14
Low
4°
Feels 1
Average Precipitation
9 Days
Rain amount
70.9mm
Snow amount
0.7cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
18°
10
13°
11
14°
12
22°
13
24°
14
26°
15
21°
16
22°
17
21°
18
14°
19
16°
20
19°
21
19°
22
20°
23
14°
24
25
26
27
28
29
30
Forecast
Thursday, April 9, 2026
Day
18°
Feels 18
Wind
16 km/h W
Gust
24 km/h
Humidity
34%
P.O.P
30%
Night
6°
Feels 2
Wind
23 km/h NE
Gust
35 km/h
Humidity
100%
P.O.P
100%
Rain
30-40 mm
Historical Averages
Apr 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.