Monthly Historical AveragesSheridan, IL
Average Temperature
High
23°
Feels 23
Low
11°
Feels 9
Average Precipitation
12 Days
87mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 17, 2026
Day
29°Feels 30
Wind
34 km/h S
Gust
51 km/h
Humidity
48%
P.O.P
40%
Rain
<1 mm
Night
22°Feels 22
Wind
32 km/h S
Gust
48 km/h
Humidity
73%
P.O.P
60%
Rain
~1 mm
Historical AveragesMay 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity