World Resorts France Saint Malo Weather

Saint Malo Sea Temperature in March

Average sea water temperature in March:
+47.9°F
Minimum sea water temperature in March: 51.1°F
Maximum sea water temperature in March: 43.9°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 50.4°F. The highest and lowest sea temperatures during the month were 51.1°F and 49.5°F.

Monthly sea water temperature in Saint Malo, °F

Which France resorts have warmest sea in March?

Place name March 2026 March 2025
Bastia 58.8°F 58.0°F
Portivecju 58.7°F 58.0°F
Roquebrune Cap Martin 58.5°F 57.4°F
Saint Jean Cap Ferrat 58.5°F 57.5°F
Menton 58.5°F 57.3°F
Bunifaziu 58.4°F 58.1°F
Nice 58.3°F 57.4°F
La Ciotat 58.3°F 57.1°F
Mandelieu la Napoule 58.3°F 57.3°F
Theoule Sur Mer 58.3°F 57.3°F
Le Lavandou 58.3°F 57.1°F
Cassis 58.2°F 57.1°F
Saint Syr Sur Mer 58.2°F 57.0°F
Juan les Pins 58.2°F 57.2°F
Cannes 58.2°F 57.3°F
Antibes 58.2°F 57.2°F
La Londe les Maures 58.2°F 57.1°F
Saint Laurent du Var 58.2°F 57.3°F
Bandol 58.2°F 57.1°F
Golfe Juan 58.2°F 57.2°F

Best time for vacation in Saint Malo

Sunniest months:
July 13 days
August 12 days
April 11 days
Warmest months:
August 69.4 °F
July 68.8 °F
September 66.4 °F
Warmest sea temp:
August 66.0 °F
September 65.0 °F
July 64.4 °F
Coldest months:
January 47.5 °F
February 48.2 °F
December 50.2 °F
Rainiest months:
November 6 days
December 6 days
January 5 days
Windiest months:
December 15.5 mph
February 14.9 mph
January 14.8 mph

Saint Malo on a weather map

Saint Malo
+55°F
W 7 mph
Feels like: +54°F
Precip.: 0%
Places in France:
Name
°F
+61°F
+57°F
+61°F
+59°F
+54°F
+63°F
+61°F
+61°F
+59°F
+59°F
+63°F
+55°F
+59°F
+59°F
+54°F
24 Hours Forecast
Saint Malo
Local time: 23:44
April 27, monday
0000
55°F
W
7 mph
0300
54°F
W
4 mph
0600
54°F
W
5 mph
0900
55°F
SW
6 mph
1200
59°F
SW
7 mph
1500
61°F
SW
11 mph
1800
59°F
S
16 mph
2100
54°F
SW
12 mph
Units of measurement: °C / °F