Measurements:
°C
°F
CURRENT WEATHER
04:59
Saint Malo
54°F
SW 13 mph
Feels like: 50°F
Precip: 100%
World Resorts France Saint Malo Weather

7 Day Weather Forecast

05.10
sun
DAY
56°F
SW 17 mph
precip
100%
NIGHT
52°F
SW 19 mph
precip
100%
05.11
mon
DAY
52°F
S 13 mph
precip
0%
NIGHT
50°F
SE 10 mph
precip
100%
05.12
tue
DAY
54°F
SE 7 mph
precip
100%
NIGHT
52°F
SE 15 mph
precip
74%
05.13
wed
DAY
54°F
E 24 mph
precip
86%
NIGHT
50°F
E 21 mph
precip
100%
05.14
thu
DAY
52°F
S 19 mph
precip
100%
NIGHT
48°F
NE 11 mph
precip
100%
05.15
fri
DAY
52°F
NW 6 mph
precip
100%
NIGHT
48°F
E 6 mph
precip
0%
05.16
sat
DAY
50°F
N 12 mph
precip
100%
NIGHT
50°F
N 9 mph
precip
100%

Saint Malo Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Saint Malo was 14.2°F. The maximum and minimum values were 13.0°F and 15.3°F respectively.

Saint Malo on the Weather Map

Best Time to Visit Saint Malo
The most sunny months:
July 13 days
August 12 days
April 11 days
The most warm months:
August 71.6 °F
July 70.9 °F
September 68.3 °F
Warmest sea temperature:
August 67.8 °F
September 66.6 °F
July 66.0 °F
The most cold months:
January 47.2 °F
February 48.0 °F
December 50.3 °F
The most rainy months:
November 6 days
December 6 days
January 5 days
The most windy months:
December 15 mph
February 14 mph
January 14 mph
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