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14 Days
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Monthly Historical Averages
Hartley, 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
3°
9
2°
10
-5°
11
-1°
12
7°
13
6°
14
-2°
15
0°
16
-1°
17
-8°
18
-7°
19
-9°
20
-7°
21
-8°
22
-9°
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 8, 2026
Day
3°
Feels -2
Wind
31 km/h N
Gust
48 km/h
Humidity
70%
P.O.P
60%
Rain
~5 mm
Night
-5°
Feels -11
Wind
32 km/h N
Gust
48 km/h
Humidity
93%
P.O.P
70%
Snow
<1 cm
Historical Averages
Jan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
-5°
Feels -10
Low
-14°
Feels -22
Average Precipitation
2 Days
Rain amount
0mm
Snow amount
9cm