World Resorts France Marseilles Weather

Marseilles Sea Temperature in December

Average sea water temperature in December:
+59.7°F
Minimum sea water temperature in December: 64.6°F
Maximum sea water temperature in December: 56.7°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 60.3°F. The highest and lowest sea temperatures during the month were 61.3°F and 59.0°F.

Monthly sea water temperature in Marseilles, °F

Which France resorts have warmest sea in December?

Place name December 2025 December 2024
Calvi 62.2°F 61.6°F
Aiacciu 62.1°F 61.7°F
Bunifaziu 62.1°F 61.9°F
Saint Jean Cap Ferrat 62.0°F 61.4°F
Corsica 62.0°F 61.7°F
Roquebrune Cap Martin 62.0°F 61.3°F
Menton 61.9°F 61.2°F
Nice 61.9°F 61.2°F
Propriano 61.8°F 61.7°F
Bastia 61.8°F 61.7°F
Saint Laurent du Var 61.7°F 61.1°F
Cagnes sur Mer 61.6°F 61.1°F
Antibes 61.6°F 61.0°F
Juan les Pins 61.6°F 61.0°F
Cavalaire sur Mer 61.6°F 60.9°F
Cannes 61.5°F 61.0°F
Mandelieu la Napoule 61.5°F 61.0°F
Theoule Sur Mer 61.5°F 61.0°F
Golfe Juan 61.5°F 61.0°F
Le Lavandou 61.5°F 60.5°F

Best time for vacation in Marseilles

Sunniest months:
July 29 days
August 28 days
June 25 days
Warmest months:
August 82.7 °F
July 82.4 °F
June 76.9 °F
Warmest sea temp:
August 73.6 °F
July 72.2 °F
September 71.6 °F
Coldest months:
January 51.7 °F
February 53.2 °F
December 54.1 °F
Rainiest months:
November 4 days
February 3 days
October 3 days
Windiest months:
January 13.3 mph
March 12.8 mph
February 12.8 mph

Marseilles on a weather map

Marseilles
+50°F
SW 8 mph
Feels like: +46°F
Precip.: 0%
Places in France:
Name
°F
+30°F
+48°F
+36°F
+28°F
+50°F
+50°F
+50°F
+50°F
+43°F
+46°F
+32°F
+54°F
+34°F
+19°F
+32°F
24 Hours Forecast
Marseilles
Local time: 09:13
December 25, thursday
1200
55°F
W
16 mph
1500
57°F
W
19 mph
1800
52°F
W
17 mph
2100
52°F
W
12 mph
December 26, friday
0000
52°F
W
19 mph
0300
52°F
W
21 mph
0600
52°F
W
22 mph
0900
54°F
W
22 mph
Units of measurement: °C / °F