World Resorts France Saint Malo Weather

Saint Malo Sea Temperature in May

Average sea water temperature in May:
+55.5°F
Minimum sea water temperature in May: 62.6°F
Maximum sea water temperature in May: 50.0°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 57.6°F. The highest and lowest sea temperatures during the month were 62.6°F and 55.4°F.

Monthly sea water temperature in Saint Malo, °F

Which France resorts have warmest sea in May?

Place name May 2026 May 2025
Aiacciu 66.5°F 66.1°F
Corsica 66.4°F 66.1°F
Le Grau Du Roi 66.1°F 65.2°F
Bastia 65.8°F 66.0°F
Avignon 65.6°F 64.2°F
Roquebrune Cap Martin 65.6°F 66.2°F
Saint Jean Cap Ferrat 65.5°F 66.0°F
Menton 65.5°F 66.0°F
Perpignan 65.4°F 63.9°F
Montpellier 65.3°F 64.7°F
Portivecju 65.3°F 66.0°F
Nice 65.3°F 65.8°F
Narbonne 65.2°F 62.9°F
Palavas les Flots 65.2°F 64.2°F
Golfe Juan 65.1°F 65.7°F
Calvi 65.1°F 65.0°F
Antibes 65.1°F 65.6°F
Juan les Pins 65.1°F 65.6°F
Cannes 65.1°F 65.7°F
Saint Laurent du Var 65.1°F 65.5°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
+57°F
NE 19 mph
Feels like: +54°F
Precip.: 7%
Places in France:
Name
°F
+68°F
+66°F
+64°F
+64°F
+68°F
+70°F
+68°F
+68°F
+66°F
+66°F
+59°F
+68°F
+68°F
+63°F
+54°F
24 Hours Forecast
Saint Malo
Local time: 09:09
June 06, saturday
1200
63°F
NE
25 mph
1500
63°F
E
22 mph
1800
63°F
E
21 mph
2100
59°F
E
19 mph
June 07, sunday
0000
52°F
E
14 mph
0300
50°F
NE
12 mph
0600
52°F
NE
11 mph
0900
57°F
NE
14 mph
Units of measurement: °C / °F