Average data for 10 years
1 September
Sunday
+19°
+15°
2 September
Monday
+21°
+15°
3 September
Tuesday
+20°
+17°
4 September
Wednesday
+20°
+16°
5 September
Thursday
+18°
+15°
6 September
Friday
+18°
+15°
7 September
Saturday
+19°
+14°
8 September
Sunday
+19°
+15°
9 September
Monday
+20°
+16°
10 September
Tuesday
+19°
+16°
11 September
Wednesday
+19°
+16°
12 September
Thursday
+19°
+15°
13 September
Friday
+18°
+14°
14 September
Saturday
+17°
+13°
15 September
today
+18°
+14°
16 September
tomorrow
+17°
+14°
17 September
Tuesday
+17°
+13°
18 September
Wednesday
+15°
+13°
19 September
Thursday
+16°
+12°
20 September
Friday
+16°
+12°
21 September
Saturday
+15°
+13°
22 September
Sunday
+16°
+13°
23 September
Monday
+15°
+12°
24 September
Tuesday
+15°
+13°
25 September
Wednesday
+16°
+12°
26 September
Thursday
+15°
+13°
27 September
Friday
+16°
+13°
28 September
Saturday
+15°
+12°
29 September
Sunday
+15°
+11°
30 September
Monday
+16°
+11°
Cities with similar weather in September
France
Paris
Bulgaria
Sofia
Germany
Frankfurt am Main
Canada
Vancouver
Switzerland
Zurich
In September, the weather in Celje is typically warm. Average daily high temperature in September is about 17 degrees above zero. On average, Celje has 12 rainy, 10 sunny, and 8 partly cloudy days in September. The rains are usually heavy.