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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
Mount Vernon, OH
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
17°
10
9°
11
-2°
12
3°
13
5°
14
3°
15
-3°
16
-2°
17
1°
18
-4°
19
-5°
20
-5°
21
-4°
22
-3°
23
-3°
24
25
26
27
28
29
30
31
Forecast
Friday, January 9, 2026
Day
17°
Feels 16
Wind
36 km/h S
Gust
54 km/h
Humidity
67%
P.O.P
80%
Rain
1-3 mm
Night
3°
Feels 0
Wind
21 km/h E
Gust
32 km/h
Humidity
93%
P.O.P
30%
Historical Averages
Jan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
1°
Feels -2
Low
-7°
Feels -12
Average Precipitation
6 Days
Rain amount
20.4mm
Snow amount
11cm