20.12
sat
sat
Day

48°F
N 15 mph
Precip.
0%
0%
Night

48°F
NW 13 mph
Precip.
61%
61%
21.12
sun
sun
Day

46°F
N 11 mph
Precip.
89%
89%
Night

43°F
N 9 mph
Precip.
0%
0%
22.12
mon
mon
Day

45°F
N 5 mph
Precip.
0%
0%
Night

43°F
NW 9 mph
Precip.
0%
0%
23.12
tue
tue
Day

43°F
NW 14 mph
Precip.
0%
0%
Night

46°F
SW 9 mph
Precip.
0%
0%
24.12
wed
wed
Day

46°F
SW 19 mph
Precip.
0%
0%
Night

41°F
SW 23 mph
Precip.
21%
21%
25.12
thu
thu
Day

41°F
SW 25 mph
Precip.
0%
0%
Night

37°F
SW 21 mph
Precip.
0%
0%
26.12
fri
fri
Day

41°F
SW 24 mph
Precip.
0%
0%
Night

39°F
SW 24 mph
Precip.
0%
0%
27.12
sat
sat
Day

41°F
SW 26 mph
Precip.
0%
0%
Night

39°F
SW 21 mph
Precip.
0%
0%
28.12
sun
sun
Day

41°F
SW 18 mph
Precip.
0%
0%
Night

37°F
SW 22 mph
Precip.
0%
0%
29.12
mon
mon
Day

39°F
SW 8 mph
Precip.
0%
0%
Night

45°F
SW 16 mph
Precip.
86%
86%
30.12
tue
tue
Day

46°F
SW 18 mph
Precip.
67%
67%
Night

43°F
SW 16 mph
Precip.
100%
100%
31.12
wed
wed
Day

43°F
W 16 mph
Precip.
23%
23%
Night

41°F
SW 6 mph
Precip.
77%
77%
01.01
thu
thu
Day

45°F
SW 11 mph
Precip.
65%
65%
Night

45°F
SW 11 mph
Precip.
100%
100%
02.01
fri
fri
Day

45°F
SW 9 mph
Precip.
76%
76%
Night

41°F
W 9 mph
Precip.
0%
0%
sea water
temperature
temperature
| Saint Malo |
monthly
weather
weather
| Saint Malo |
current
weather
weather
| Saint Malo |
7 days
forecast
forecast
| Saint Malo |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 52.4°F. The highest and lowest sea temperatures during the month were 53.8°F and 51.6°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 48.0°F. The highest and lowest sea temperatures during the month were 49.3°F and 47.1°F.
Air temperature in Saint Malo, °F
Precipitation total in Saint Malo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Saint Malo
Saint Malo on a weather map
Places in France:
Name
°F
24 Hours Forecast
Saint Malo
Local time: 11:47
December 20, saturday
1200

48°F
N
15 mph
15 mph
1500

50°F
NW
19 mph
19 mph
1800

48°F
NW
17 mph
17 mph
2100

48°F
N
14 mph
14 mph
December 21, sunday
0000

48°F
NW
13 mph
13 mph
0300

46°F
NW
17 mph
17 mph
0600

46°F
NW
17 mph
17 mph
0900

46°F
NW
12 mph
12 mph



























