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Monthly Historical Averages
Marathon, IA
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
27°
14
25°
15
20°
16
23°
17
25°
18
2°
19
9°
20
17°
21
20°
22
18°
23
17°
24
13°
25
13°
26
14°
27
14°
28
29
30
Forecast
Monday, April 13, 2026
Day
27°
Feels 27
Wind
35 km/h S
Gust
53 km/h
Humidity
45%
P.O.P
40%
Rain
<1 mm
Night
11°
Feels 8
Wind
35 km/h NE
Gust
53 km/h
Humidity
93%
P.O.P
40%
Rain
<1 mm
Historical Averages
Apr 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
15°
Feels 13
Low
3°
Feels -1
Average Precipitation
9 Days
Rain amount
60.9mm
Snow amount
2.2cm