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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Wenatchee, WA
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August
Average Temperature
High
32°
Feels 32
Low
17°
Feels 17
Average Precipitation
2 Days
Rain amount
6.4mm
Snow amount
0cm
Content continues below
Daily Historical Averages
August 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
36°
22
32°
23
27°
24
30°
25
33°
26
29°
27
27°
28
28°
29
25°
30
25°
31
25°
Forecast
Friday, August 21, 2026
Day
36°
Feels 36
Wind
12 km/h E
Gust
18 km/h
Humidity
17%
P.O.P
30%
Night
23°
Feels 23
Wind
12 km/h W
Gust
18 km/h
Humidity
47%
P.O.P
30%
Historical Averages
Aug 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.