05.08
wed
wed
Day
86°F
NW 6 mph
Precip.
3%
3%
Night
77°F
E 1 mph
Precip.
7%
7%
06.08
thu
thu
Day
86°F
NW 7 mph
Precip.
4%
4%
Night
75°F
S 1 mph
Precip.
8%
8%
07.08
fri
fri
Day
84°F
W 8 mph
Precip.
5%
5%
Night
75°F
E 4 mph
Precip.
9%
9%
08.08
sat
sat
Day
84°F
W 7 mph
Precip.
4%
4%
Night
77°F
E 4 mph
Precip.
4%
4%
09.08
sun
sun
Day
86°F
NW 6 mph
Precip.
3%
3%
Night
77°F
E 6 mph
Precip.
5%
5%
10.08
mon
mon
Day
88°F
NW 6 mph
Precip.
2%
2%
Night
77°F
E 4 mph
Precip.
3%
3%
11.08
tue
tue
Day
86°F
NW 7 mph
Precip.
3%
3%
Night
75°F
N 1 mph
Precip.
7%
7%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 78.5°F. The highest and lowest sea temperatures during the month were 80.4°F and 76.3°F.
Air temperature in Cannes, °F
Precipitation total in Cannes, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cannes
Cannes on a weather map
Places in France:
Name
°F
24 Hours Forecast
Cannes
Local time: 22:51
August 06, thursday
0000
77°F
E
1 mph
1 mph
0300
77°F
SW
4 mph
4 mph
0600
75°F
S
2 mph
2 mph
0900
82°F
W
2 mph
2 mph
1200
86°F
NW
7 mph
7 mph
1500
86°F
NW
9 mph
9 mph
1800
84°F
NW
6 mph
6 mph
2100
79°F
SW
2 mph
2 mph
