Monthly Historical AveragesQuincy, IL
Average Temperature
High
2°
Feels -2
Low
-7°
Feels -13
Average Precipitation
6 Days
21.4mm
11.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 2, 2026
Day
0°Feels -2
Wind
15 km/h NE
Gust
22 km/h
Humidity
54%
P.O.P
30%
Night
-3°Feels -7
Wind
12 km/h NE
Gust
17 km/h
Humidity
72%
P.O.P
30%
Historical AveragesJan 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity