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Monthly
Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Geff, IL
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Daily Historical Averages
July 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
30°
7
29°
8
30°
9
32°
10
30°
11
30°
12
30°
13
30°
14
31°
15
31°
16
30°
17
31°
18
31°
19
30°
20
30°
21
22
23
24
25
26
27
28
29
30
31
Forecast
Monday, July 6, 2026
Day
30°
Feels 32
Wind
12 km/h N
Gust
18 km/h
Humidity
57%
P.O.P
30%
Night
20°
Feels 21
Wind
10 km/h N
Gust
15 km/h
Humidity
97%
P.O.P
20%
Historical Averages
Jul 6
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
July
Average Temperature
High
31°
Feels 34
Low
20°
Feels 20
Average Precipitation
10 Days
Rain amount
91.2mm
Snow amount
0cm