Measurements:
°C
°F
CURRENT WEATHER
10:57
Cassis
56°F
SE 7 mph
Feels like: 56°F
Precip: 0%
World Resorts France Cassis Weather

14 Day Weather Forecast

12.17
wed
DAY
56°F
SE 7 mph
precip
0%
NIGHT
56°F
W 3 mph
precip
74%
12.18
thu
DAY
58°F
W 12 mph
precip
0%
NIGHT
54°F
W 14 mph
precip
0%
12.19
fri
DAY
58°F
W 17 mph
precip
67%
NIGHT
56°F
W 12 mph
precip
60%
12.20
sat
DAY
58°F
W 12 mph
precip
66%
NIGHT
56°F
NW 16 mph
precip
100%
12.21
sun
DAY
56°F
NW 4 mph
precip
100%
NIGHT
56°F
W 16 mph
precip
100%
12.22
mon
DAY
56°F
NW 21 mph
precip
100%
NIGHT
56°F
NW 17 mph
precip
100%
12.23
tue
DAY
54°F
N 15 mph
precip
100%
NIGHT
50°F
NE 5 mph
precip
100%
12.24
wed
DAY
52°F
E 12 mph
precip
0%
NIGHT
50°F
W 5 mph
precip
40%
12.25
thu
DAY
52°F
NE 11 mph
precip
0%
NIGHT
56°F
W 26 mph
precip
0%
12.26
fri
DAY
56°F
W 22 mph
precip
0%
NIGHT
52°F
W 14 mph
precip
0%
12.27
sat
DAY
54°F
W 13 mph
precip
85%
NIGHT
50°F
SW 5 mph
precip
0%
12.28
sun
DAY
48°F
SE 11 mph
precip
0%
NIGHT
42°F
SE 12 mph
precip
0%
12.29
mon
DAY
48°F
W 16 mph
precip
67%
NIGHT
48°F
W 16 mph
precip
100%
12.30
tue
DAY
46°F
N 5 mph
precip
0%
NIGHT
42°F
NE 3 mph
precip
49%

Cassis Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Cassis was 62.4°F. The maximum and minimum values were 61.4°F and 63.8°F respectively.

Cassis on the Weather Map

Best Time to Visit Cassis
The most sunny months:
July 29 days
August 28 days
June 25 days
The most warm months:
August 85.3 °F
July 85.2 °F
June 79.2 °F
Warmest sea temperature:
August 77.4 °F
July 75.3 °F
September 74.8 °F
The most cold months:
January 51.6 °F
February 52.6 °F
December 54.3 °F
The most rainy months:
November 4 days
October 3 days
December 3 days
The most windy months:
January 13 mph
March 12 mph
February 12 mph
more details
France Resorts:
NAME
F°
Annecy +48
Antibes +56
Biarritz +56
Bordeaux +54
Cannes +56
Chamonix +32
Corsica +58
Etretat +48
Marseilles +58
Menton +58
Montpellier +58
Nice +54
Paris +50
Saint-Tropez +58
Toulouse +52
all resorts
24 Hours Weather Forecast
Cassis
Local time: 10:57
17 dec, wednesday
1200 56°F
SE
7 mph
1500 58°F
SE
7 mph
1800 56°F
E
5 mph
2100 56°F
SE
1 mph
18 dec, thursday
0000 56°F
W
3 mph
0300 56°F
NW
6 mph
0600 54°F
W
11 mph
0900 52°F
W
9 mph