Average data for 10 years
1 September
Sunday
+19°
+14°
2 September
Monday
+19°
+14°
3 September
Tuesday
+18°
+14°
4 September
Wednesday
+19°
+15°
5 September
Thursday
+18°
+14°
6 September
Friday
+17°
+14°
7 September
Saturday
+18°
+14°
8 September
Sunday
+19°
+15°
9 September
Monday
+19°
+13°
10 September
Tuesday
+19°
+15°
11 September
Wednesday
+18°
+14°
12 September
today
+17°
+14°
13 September
tomorrow
+16°
+13°
14 September
Saturday
+17°
+13°
15 September
Sunday
+17°
+13°
16 September
Monday
+16°
+12°
17 September
Tuesday
+16°
+12°
18 September
Wednesday
+16°
+12°
19 September
Thursday
+16°
+12°
20 September
Friday
+16°
+11°
21 September
Saturday
+17°
+12°
22 September
Sunday
+16°
+11°
23 September
Monday
+16°
+12°
24 September
Tuesday
+17°
+13°
25 September
Wednesday
+17°
+13°
26 September
Thursday
+16°
+11°
27 September
Friday
+17°
+12°
28 September
Saturday
+18°
+13°
29 September
Sunday
+16°
+13°
30 September
Monday
+15°
+11°
Cities near you
Netherlands
Amsterdam
Germany
Stuttgart
Belgium
Brussels
Germany
Frankfurt am Main
Germany
Dusseldorf
Cities with similar weather in September
United Kingdom
London
Germany
Hamburg
Switzerland
Geneva
Germany
Dresden
Germany
Hanover
September in Aachen is the sunniest month of the year. In September, the weather in Aachen is typically warm. Average daily high temperature in September is about 17 degrees above zero. On average, Aachen has 12 partly cloudy, 11 sunny, and 7 rainy days in September. The rains are usually light.