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Monthly Historical Averages
Vandalia, IA
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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
10
11
2°
12
9°
13
11°
14
-3°
15
-1°
16
1°
17
-7°
18
0°
19
-3°
20
-1°
21
0°
22
0°
23
0°
24
-1°
25
-1°
26
27
28
29
30
31
Forecast
Sunday, January 11, 2026
Day
2°
Feels -2
Wind
18 km/h SW
Gust
27 km/h
Humidity
41%
P.O.P
10%
Night
-2°
Feels -8
Wind
22 km/h SW
Gust
33 km/h
Humidity
80%
P.O.P
20%
Historical Averages
Jan 11
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 -5
Low
-11°
Feels -17
Average Precipitation
5 Days
Rain amount
0mm
Snow amount
16.1cm