Average data for 10 years
1 September
Monday
+23°
+15°
2 September
Tuesday
+23°
+15°
3 September
Wednesday
+23°
+15°
4 September
Thursday
+23°
+15°
5 September
Friday
+23°
+15°
6 September
Saturday
+23°
+15°
7 September
Sunday
+23°
+14°
8 September
Monday
+23°
+15°
9 September
Tuesday
+23°
+14°
10 September
Wednesday
+23°
+14°
11 September
Thursday
+23°
+14°
12 September
Friday
+23°
+14°
13 September
Saturday
+22°
+14°
14 September
Sunday
+22°
+14°
15 September
Monday
+22°
+14°
16 September
Tuesday
+21°
+14°
17 September
Wednesday
+21°
+13°
18 September
Thursday
+21°
+13°
19 September
Friday
+21°
+13°
20 September
Saturday
+20°
+13°
21 September
Sunday
+21°
+13°
22 September
Monday
+20°
+13°
23 September
Tuesday
+21°
+13°
24 September
Wednesday
+20°
+12°
25 September
Thursday
+20°
+12°
26 September
Friday
+20°
+12°
27 September
Saturday
+20°
+12°
28 September
Sunday
+20°
+12°
29 September
Monday
+20°
+12°
30 September
Tuesday
+20°
+13°
In September, the weather in Cannes is typically warm. Average daily high temperature in September is about 22 degrees above zero. On average, Cannes has 13 sunny, 10 rainy, 6 partly cloudy, and 1 cloudy day in September. The rains are usually heavy.