Average data for 10 years
1 September
Sunday
+21°
+15°
2 September
Monday
+20°
+16°
3 September
Tuesday
+20°
+16°
4 September
Wednesday
+20°
+16°
5 September
Thursday
+20°
+16°
6 September
Friday
+21°
+16°
7 September
Saturday
+21°
+16°
8 September
Sunday
+21°
+17°
9 September
Monday
+21°
+17°
10 September
Tuesday
+20°
+16°
11 September
Wednesday
+19°
+17°
12 September
Thursday
+19°
+16°
13 September
Friday
+19°
+16°
14 September
Saturday
+18°
+14°
15 September
Sunday
+18°
+15°
16 September
Monday
+18°
+15°
17 September
Tuesday
+18°
+14°
18 September
Wednesday
+18°
+14°
19 September
Thursday
+18°
+14°
20 September
Friday
+19°
+14°
21 September
today
+18°
+14°
22 September
tomorrow
+20°
+14°
23 September
Monday
+19°
+15°
24 September
Tuesday
+18°
+15°
25 September
Wednesday
+18°
+14°
26 September
Thursday
+20°
+14°
27 September
Friday
+20°
+16°
28 September
Saturday
+19°
+15°
29 September
Sunday
+19°
+15°
30 September
Monday
+18°
+14°
Cities with similar weather in September
Australia
Sydney
United States
San Francisco
Canada
Vancouver
United States
Seattle
Canada
Montreal
September in Saint-Nazaire is the sunniest month of the year. In September, the weather in Saint-Nazaire is typically warm. Average daily high temperature in September is about 19 degrees above zero. On average, Saint-Nazaire has 14 sunny, 12 partly cloudy, 3 rainy, and 1 cloudy day in September. The rains are usually light. September as well as July and August is considered the most comfortable time to visit Saint-Nazaire.