18.07
sat
sat
Day
88°F
W 6 mph
Precip.
2%
2%
Night
79°F
E 7 mph
Precip.
1%
1%
19.07
sun
sun
Day
86°F
NW 7 mph
Precip.
4%
4%
Night
77°F
SE 3 mph
Precip.
13%
13%
20.07
mon
mon
Day
84°F
NW 8 mph
Precip.
4%
4%
Night
75°F
E 4 mph
Precip.
10%
10%
21.07
tue
tue
Day
86°F
NW 6 mph
Precip.
2%
2%
Night
75°F
SE 2 mph
Precip.
6%
6%
22.07
wed
wed
Day
79°F
NW 11 mph
Precip.
18%
18%
Night
72°F
E 6 mph
Precip.
9%
9%
23.07
thu
thu
Day
79°F
W 9 mph
Precip.
36%
36%
Night
72°F
W 3 mph
Precip.
4%
4%
24.07
fri
fri
Day
79°F
NE 13 mph
Precip.
2%
2%
Night
73°F
NE 2 mph
Precip.
4%
4%
25.07
sat
sat
Day
81°F
W 9 mph
Precip.
4%
4%
Night
73°F
SW 3 mph
Precip.
6%
6%
26.07
sun
sun
Day
79°F
NW 5 mph
Precip.
5%
5%
Night
72°F
NW 4 mph
Precip.
7%
7%
27.07
mon
mon
Day
79°F
NW 7 mph
Precip.
7%
7%
Night
72°F
S 4 mph
Precip.
6%
6%
28.07
tue
tue
Day
81°F
NW 6 mph
Precip.
1%
1%
Night
73°F
SW 6 mph
Precip.
4%
4%
29.07
wed
wed
Day
81°F
N 7 mph
Precip.
2%
2%
Night
72°F
E 4 mph
Precip.
5%
5%
30.07
thu
thu
Day
82°F
NW 7 mph
Precip.
2%
2%
Night
72°F
E 5 mph
Precip.
4%
4%
31.07
fri
fri
Day
82°F
W 8 mph
Precip.
3%
3%
Night
77°F
SW 6 mph
Precip.
5%
5%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 80.1°F. The highest and lowest sea temperatures during the month were 82.2°F and 78.3°F.
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: 07:06
July 18, saturday
0900
84°F
SW
2 mph
2 mph
1200
88°F
W
6 mph
6 mph
1500
90°F
NW
6 mph
6 mph
1800
90°F
N
2 mph
2 mph
2100
81°F
SW
4 mph
4 mph
July 19, sunday
0000
79°F
E
7 mph
7 mph
0300
77°F
SE
6 mph
6 mph
0600
75°F
SW
3 mph
3 mph
