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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Mason City, IA
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April
Average Temperature
High
14°
Feels 12
Low
3°
Feels -1
Average Precipitation
11 Days
Rain amount
97.4mm
Snow amount
3.7cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
12°
10
14°
11
12°
12
25°
13
26°
14
26°
15
18°
16
24°
17
15°
18
13°
19
16°
20
20°
21
20°
22
16°
23
14°
24
25
26
27
28
29
30
Forecast
Thursday, April 9, 2026
Day
12°
Feels 11
Wind
15 km/h NW
Gust
23 km/h
Humidity
35%
P.O.P
40%
Rain
<1 mm
Night
0°
Feels -5
Wind
20 km/h N
Gust
30 km/h
Humidity
93%
P.O.P
80%
Rain
1-3 mm
Historical Averages
Apr 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.