Measurements:
°C
°F
Deauville
54°F
N 4 mph
Feels like: 54°F
Precip: 3%
World Resorts France Deauville Weather

Deauville Sea Water Temperature

Current Sea Water Temperature:
+56.4°F
Maximum Sea Water Temperature in November: 62.0°F
Minimum Sea Water Temperature in November: 50.4°F
Average water temperature in November: 55.6°F

Sea Water Temperature for the Last 10 Days:

November 08 56.4°F November 03 57.8°F
November 07 56.8°F November 02 57.8°F
November 06 57.0°F November 01 58.4°F
November 05 58.6°F October 31 59.0°F
November 04 58.0°F October 30 58.8°F

When is the Warmest Sea for Deauville?

According to our data for the last three years for Deauville the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Deauville was 73.3°F. The maximum and minimum values were 71.0°F and 75.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Deauville was 72.3°F. The maximum and minimum values were 70.6°F and 74.0°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Deauville was 69.3°F. The maximum and minimum values were 67.8°F and 71.2°F respectively.

Best Time to Visit Deauville
The most sunny months:
July 13 days
August 12 days
April 11 days
The most warm months:
August 72.7 °F
July 72.2 °F
September 68.3 °F
Warmest sea temperature:
August 69.4 °F
July 67.8 °F
September 67.0 °F
The most cold months:
January 44.6 °F
February 46.0 °F
December 47.8 °F
The most rainy months:
December 6 days
October 5 days
November 5 days
The most windy months:
December 13 mph
January 13 mph
February 13 mph

Deauville on the Weather Map

France Resorts:
NAME
F°
Annecy +58
Antibes +60
Bordeaux +68
Cannes +60
Corsica +64
Etretat +50
Marseilles +62
Menton +58
Montpellier +62
Nice +54
Paris +54
Perpignan +62
Saint-Tropez +60
Toulon +62
Toulouse +62
24 Hours Weather Forecast
Deauville
Local time: 15:03
08 nov, sunday
1800 46°F
W
4 mph
2100 42°F
NW
7 mph
09 nov, monday
0000 40°F
NW
7 mph
0300 40°F
W
7 mph
0600 40°F
W
9 mph
0900 42°F
W
9 mph
1200 52°F
W
13 mph
1500 54°F
W
10 mph