World Resorts France Saint Malo Weather

Saint Malo Sea Temperature in March

Average sea water temperature in March:
+47.8°F
Minimum sea water temperature in March: 50.9°F
Maximum sea water temperature in March: 43.9°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 48.5°F. The highest and lowest sea temperatures during the month were 50.2°F and 47.3°F.

Monthly sea water temperature in Saint Malo, °F

Which France resorts have warmest sea in March?

Place name March 2025 March 2024
Aiacciu 58.3°F 57.8°F
Calvi 58.2°F 57.7°F
Bunifaziu 58.1°F 57.9°F
Corsica 58.1°F 57.7°F
Portivecju 58.0°F 58.3°F
Propriano 58.0°F 57.7°F
Bastia 58.0°F 58.4°F
Saint Jean Cap Ferrat 57.5°F 58.1°F
Roquebrune Cap Martin 57.4°F 57.8°F
Nice 57.4°F 57.9°F
Menton 57.3°F 57.7°F
Theoule Sur Mer 57.3°F 57.6°F
Mandelieu la Napoule 57.3°F 57.6°F
Saint Laurent du Var 57.3°F 57.7°F
Cannes 57.3°F 57.6°F
Cagnes sur Mer 57.2°F 57.7°F
Antibes 57.2°F 57.6°F
Juan les Pins 57.2°F 57.6°F
Cavalaire sur Mer 57.2°F 57.5°F
Golfe Juan 57.2°F 57.6°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 48.0 °F
December 50.3 °F
Rainiest months:
November 6 days
December 6 days
January 5 days
Windiest months:
December 15.6 mph
February 14.8 mph
January 14.7 mph

Saint Malo on a weather map

Saint Malo
+45°F
N 12 mph
Feels like: +37°F
Precip.: 0%
Places in France:
Name
°F
+50°F
+50°F
+46°F
+45°F
+46°F
+52°F
+46°F
+52°F
+46°F
+46°F
+37°F
+45°F
+48°F
+43°F
+43°F
24 Hours Forecast
Saint Malo
Local time: 10:11
December 05, friday
1200
46°F
N
20 mph
1500
46°F
NW
28 mph
1800
52°F
N
29 mph
2100
52°F
NE
17 mph
December 06, saturday
0000
52°F
NE
21 mph
0300
52°F
NE
22 mph
0600
52°F
NE
24 mph
0900
52°F
NE
23 mph
Units of measurement: °C / °F