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