Average data for 10 years
1 September
Sunday
+22°
+14°
2 September
Monday
+22°
+14°
3 September
Tuesday
+22°
+16°
4 September
Wednesday
+21°
+15°
5 September
Thursday
+21°
+15°
6 September
Friday
+21°
+15°
7 September
Saturday
+23°
+16°
8 September
Sunday
+23°
+15°
9 September
Monday
+22°
+16°
10 September
Tuesday
+24°
+16°
11 September
Wednesday
+24°
+16°
12 September
Thursday
+22°
+15°
13 September
Friday
+21°
+16°
14 September
Saturday
+22°
+15°
15 September
Sunday
+21°
+14°
16 September
Monday
+20°
+14°
17 September
Tuesday
+19°
+14°
18 September
Wednesday
+20°
+12°
19 September
Thursday
+19°
+13°
20 September
Friday
+18°
+14°
21 September
Saturday
+19°
+13°
22 September
Sunday
+19°
+12°
23 September
Monday
+18°
+12°
24 September
Tuesday
+19°
+12°
25 September
Wednesday
+18°
+12°
26 September
Thursday
+18°
+14°
27 September
Friday
+19°
+13°
28 September
Saturday
+18°
+12°
29 September
Sunday
+18°
+11°
30 September
Monday
+18°
+11°
Cities near you
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Seattle
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Vancouver
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Cities with similar weather in September
Czech Republic
Prague
Germany
Berlin
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Frankfurt am Main
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Dusseldorf
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Cologne
In September, the weather in Wenatchee is typically warm. Average daily high temperature in September is about 20 degrees above zero. On average, Wenatchee has 20 sunny, 9 partly cloudy, and 1 rainy day in September. The rains are usually light. September as well as June, July, and August is considered the most comfortable time to visit Wenatchee.