13.10
tue
tue
Day

72°F
E 6 mph
Precip.
3%
3%
Night

59°F
SW 6 mph
Precip.
6%
6%
14.10
wed
wed
Day

72°F
NE 2 mph
Precip.
15%
15%
Night

59°F
S 2 mph
Precip.
13%
13%
15.10
thu
thu
Day

73°F
E 4 mph
Precip.
3%
3%
Night

57°F
SE 2 mph
Precip.
13%
13%
16.10
fri
fri
Day

73°F
E 6 mph
Precip.
4%
4%
Night

57°F
S 2 mph
Precip.
12%
12%
17.10
sat
sat
Day

72°F
N 3 mph
Precip.
4%
4%
Night

57°F
SW 4 mph
Precip.
16%
16%
18.10
sun
sun
Day

70°F
W 15 mph
Precip.
13%
13%
Night

64°F
W 12 mph
Precip.
10%
10%
19.10
mon
mon
Day

72°F
W 19 mph
Precip.
12%
12%
Night

64°F
W 14 mph
Precip.
13%
13%
sea water
temperature
temperature
| Saint Syr Sur Mer |
monthly
weather
weather
| Saint Syr Sur Mer |
current
weather
weather
| Saint Syr Sur Mer |
14 days
forecast
forecast
| Saint Syr Sur Mer |
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 67.8°F. The highest and lowest sea temperatures during the month were 70.5°F and 61.7°F.
Air temperature in Saint Syr Sur Mer, °F
Precipitation total in Saint Syr Sur Mer, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Saint Syr Sur Mer
Saint Syr Sur Mer on a weather map
Places in France:
Name
°F
24 Hours Forecast
Saint Syr Sur Mer
Local time: 23:42
October 14, wednesday
0000

59°F
SW
6 mph
6 mph
0300

57°F
SW
6 mph
6 mph
0600

55°F
SW
5 mph
5 mph
0900

61°F
SW
3 mph
3 mph
1200

72°F
NE
2 mph
2 mph
1500

73°F
NE
6 mph
6 mph
1800

70°F
NE
4 mph
4 mph
2100

63°F
NE
1 mph
1 mph



























