Monthly
     

Monthly Historical AveragesBuffalo Grove, IL

Average Temperature
High
-1°
Feels -5
Low
-9°
Feels -15
Average Precipitation
8 Days
Rain amount
3.9mm
Snow amount
27.2cm
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Daily Historical Averages

S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
Chance of a shower
8°Feels 5
Wind
39 km/h NW
Gust
59 km/h
Humidity
61%
P.O.P
40%
Rain
<1 mm
Night
Flurries
-1°Feels -5
Wind
10 km/h SE
Gust
15 km/h
Humidity
93%
P.O.P
70%
Snow
<1 cm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
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