World Resorts France Deauville Weather

Deauville Sea Temperature in December

Average sea water temperature in December:
+49.7°F
Minimum sea water temperature in December: 53.8°F
Maximum sea water temperature in December: 45.9°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 49.9°F. The highest and lowest sea temperatures during the month were 50.9°F and 47.7°F.

Monthly sea water temperature in Deauville, °F

Which France resorts have warmest sea in December?

Place name December 2025 December 2024
Calvi 61.9°F 61.6°F
Aiacciu 61.9°F 61.7°F
Saint Jean Cap Ferrat 61.8°F 61.4°F
Bunifaziu 61.8°F 61.9°F
Roquebrune Cap Martin 61.8°F 61.3°F
Corsica 61.7°F 61.7°F
Menton 61.7°F 61.2°F
Nice 61.7°F 61.2°F
Propriano 61.6°F 61.7°F
Saint Laurent du Var 61.5°F 61.1°F
Cagnes sur Mer 61.4°F 61.1°F
Antibes 61.4°F 61.0°F
Juan les Pins 61.4°F 61.0°F
Theoule Sur Mer 61.4°F 61.0°F
Mandelieu la Napoule 61.4°F 61.0°F
Cannes 61.4°F 61.0°F
Bastia 61.4°F 61.7°F
Golfe Juan 61.3°F 61.0°F
Cavalaire sur Mer 61.3°F 60.9°F
Le Lavandou 61.2°F 60.5°F

Best time for vacation in Deauville

Sunniest months:
July 13 days
August 12 days
April 11 days
Warmest months:
August 70.2 °F
July 70.0 °F
September 66.3 °F
Warmest sea temp:
August 67.2 °F
July 66.0 °F
September 65.2 °F
Coldest months:
January 45.2 °F
February 46.4 °F
December 48.0 °F
Rainiest months:
December 6 days
October 5 days
November 5 days
Windiest months:
December 13.6 mph
January 13.3 mph
February 13.3 mph

Deauville on a weather map

Deauville
+61°F
E 12 mph
Feels like: +61°F
Precip.: 6%
Places in France:
Name
°F
+79°F
+66°F
+61°F
+77°F
+72°F
+84°F
+81°F
+84°F
+79°F
+68°F
+79°F
+79°F
+81°F
+75°F
+64°F
24 Hours Forecast
Deauville
Local time: 22:54
August 06, thursday
0000
61°F
E
12 mph
0300
61°F
E
11 mph
0600
59°F
SE
8 mph
0900
63°F
SE
10 mph
1200
66°F
SE
13 mph
1500
68°F
SE
14 mph
1800
66°F
SE
11 mph
2100
61°F
SE
6 mph
Units of measurement: °C / °F