Average data for 10 years
1 September
Sunday
+22°
+15°
2 September
Monday
+23°
+16°
3 September
Tuesday
+23°
+17°
4 September
Wednesday
+22°
+16°
5 September
Thursday
+21°
+17°
6 September
Friday
+23°
+16°
7 September
Saturday
+23°
+17°
8 September
Sunday
+22°
+16°
9 September
Monday
+23°
+17°
10 September
Tuesday
+26°
+16°
11 September
Wednesday
+23°
+15°
12 September
Thursday
+22°
+15°
13 September
Friday
+23°
+17°
14 September
Saturday
+23°
+15°
15 September
Sunday
+21°
+16°
16 September
Monday
+20°
+15°
17 September
today
+20°
+15°
18 September
tomorrow
+20°
+14°
19 September
Thursday
+20°
+14°
20 September
Friday
+19°
+13°
21 September
Saturday
+20°
+15°
22 September
Sunday
+19°
+14°
23 September
Monday
+19°
+14°
24 September
Tuesday
+18°
+15°
25 September
Wednesday
+18°
+14°
26 September
Thursday
+20°
+14°
27 September
Friday
+19°
+13°
28 September
Saturday
+19°
+13°
29 September
Sunday
+19°
+13°
30 September
Monday
+17°
+13°
Cities near you
United States
Seattle
Canada
Vancouver
United States
Portland
United States
Aberdeen
United States
Bellevue
Cities with similar weather in September
Hungary
Budapest
Bulgaria
Sofia
Hungary
Hévíz
Slovakia
Bratislava
France
Strasbourg
In September, the weather in Olympia is typically warm. Average daily high temperature in September is about 21 degrees above zero. On average, Olympia has 17 sunny, 8 partly cloudy, and 5 rainy days in September. The rains are usually heavy.