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7 Days
14 Days
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Monthly Historical Averages
Armstrong, MO
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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
21°
13
26°
14
28°
15
24°
16
25°
17
27°
18
15°
19
14°
20
18°
21
21°
22
19°
23
20°
24
16°
25
15°
26
14°
27
28
29
30
Forecast
Sunday, April 12, 2026
Day
21°
Feels 21
Wind
25 km/h S
Gust
38 km/h
Humidity
73%
P.O.P
100%
Rain
~10 mm
Night
17°
Feels 16
Wind
25 km/h SW
Gust
37 km/h
Humidity
96%
P.O.P
80%
Rain
5-10 mm
Historical Averages
Apr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
18°
Feels 18
Low
7°
Feels 5
Average Precipitation
11 Days
Rain amount
111mm
Snow amount
0.1cm