Measurements:
°C
°F
CURRENT WEATHER
05:32
Cassis
64°F
W 19 mph
Feels like: 64°F
Precip: 100%
World Resorts France Cassis Weather

7 Day Weather Forecast

05.10
sun
DAY
64°F
W 18 mph
precip
100%
NIGHT
62°F
NW 12 mph
precip
78%
05.11
mon
DAY
66°F
E 14 mph
precip
0%
NIGHT
64°F
SE 14 mph
precip
81%
05.12
tue
DAY
64°F
SE 30 mph
precip
0%
NIGHT
62°F
E 13 mph
precip
0%
05.13
wed
DAY
64°F
SE 25 mph
precip
0%
NIGHT
62°F
SE 21 mph
precip
0%
05.14
thu
DAY
60°F
E 19 mph
precip
87%
NIGHT
58°F
SE 19 mph
precip
0%
05.15
fri
DAY
58°F
SE 27 mph
precip
0%
NIGHT
54°F
SE 33 mph
precip
0%
05.16
sat
DAY
60°F
SE 34 mph
precip
0%
NIGHT
60°F
SE 23 mph
precip
0%

Cassis Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Cassis was 17.3°F. The maximum and minimum values were 15.9°F and 18.7°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 51.5 °F
February 52.7 °F
December 54.4 °F
The most rainy months:
November 4 days
October 3 days
December 3 days
The most windy months:
January 13 mph
March 13 mph
February 12 mph
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