Current sea water temperature:
+57.4°F
| Minimum sea water temperature in February: | 57.9°F |
| Maximum sea water temperature in February: | 54.7°F |
| Average sea water temperature in February: | 56.4°F |
| more information | |
14 days
forecast
forecast
| Cassis |
monthly
weather
weather
| Cassis |
Sea water temperature for the last 10 days:
| February 25 | 57.4°F | February 20 | 57.2°F |
| February 24 | 57.4°F | February 19 | 57.4°F |
| February 23 | 57.0°F | February 18 | 57.6°F |
| February 22 | 57.4°F | February 17 | 57.4°F |
| February 21 | 57.0°F | February 16 | 57.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Cassis?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cassis was noticed in August, July and September.
Monthly Sea Temperatures in Cassis, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 74.7°F. The highest and lowest sea temperatures during the month were 79.2°F and 67.6°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 73.1°F. The highest and lowest sea temperatures during the month were 81.1°F and 64.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 70.7°F. The highest and lowest sea temperatures during the month were 74.5°F and 66.6°F.
current
weather
weather
| Cassis |
weather in
March
March
| Cassis |
Best time for vacation in Cassis
Cassis on a weather map
Places in France:
Name
°F
24 Hours Forecast
Cassis
Local time: 11:29
February 25, wednesday
1200
59°F
W
13 mph
13 mph
1500
59°F
NW
14 mph
14 mph
1800
57°F
NW
12 mph
12 mph
2100
55°F
W
9 mph
9 mph
February 26, thursday
0000
54°F
W
7 mph
7 mph
0300
54°F
W
6 mph
6 mph
0600
54°F
SW
4 mph
4 mph
0900
55°F
S
2 mph
2 mph
