30.04
thu
thu
Day
68°F
W 22 mph
Precip.
0%
0%
Night
63°F
W 13 mph
Precip.
0%
0%
01.05
fri
fri
Day
64°F
W 19 mph
Precip.
0%
0%
Night
59°F
SW 7 mph
Precip.
0%
0%
02.05
sat
sat
Day
66°F
W 20 mph
Precip.
0%
0%
Night
59°F
NW 2 mph
Precip.
0%
0%
03.05
sun
sun
Day
66°F
NW 7 mph
Precip.
0%
0%
Night
61°F
W 7 mph
Precip.
0%
0%
04.05
mon
mon
Day
59°F
W 22 mph
Precip.
100%
100%
Night
59°F
W 14 mph
Precip.
65%
65%
05.05
tue
tue
Day
63°F
W 11 mph
Precip.
100%
100%
Night
61°F
W 6 mph
Precip.
100%
100%
06.05
wed
wed
Day
64°F
E 12 mph
Precip.
100%
100%
Night
61°F
E 12 mph
Precip.
0%
0%
07.05
thu
thu
Day
66°F
E 12 mph
Precip.
0%
0%
Night
61°F
SE 6 mph
Precip.
0%
0%
08.05
fri
fri
Day
64°F
N 7 mph
Precip.
26%
26%
Night
61°F
NW 4 mph
Precip.
24%
24%
09.05
sat
sat
Day
64°F
NW 7 mph
Precip.
100%
100%
Night
61°F
E 7 mph
Precip.
100%
100%
10.05
sun
sun
Day
64°F
E 11 mph
Precip.
0%
0%
Night
59°F
E 14 mph
Precip.
0%
0%
11.05
mon
mon
Day
63°F
E 19 mph
Precip.
0%
0%
Night
57°F
E 17 mph
Precip.
0%
0%
12.05
tue
tue
Day
59°F
E 25 mph
Precip.
0%
0%
Night
57°F
SE 30 mph
Precip.
0%
0%
13.05
wed
wed
Day
61°F
SE 25 mph
Precip.
0%
0%
Night
63°F
SE 24 mph
Precip.
0%
0%
sea water
temperature
temperature
| La Seyne sur Mer |
monthly
weather
weather
| La Seyne sur Mer |
current
weather
weather
| La Seyne sur Mer |
7 days
forecast
forecast
| La Seyne sur Mer |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 60.8°F. The highest and lowest sea temperatures during the month were 63.5°F and 57.9°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 64.0°F. The highest and lowest sea temperatures during the month were 67.5°F and 61.7°F.
Air temperature in La Seyne sur Mer, °F
Precipitation total in La Seyne sur Mer, in.
* Charts above show average data for the last 3 years.
Best time for vacation in La Seyne sur Mer
La Seyne sur Mer on a weather map
Places in France:
Name
°F
24 Hours Forecast
La Seyne sur Mer
Local time: 21:28
May 01, friday
0000
63°F
W
13 mph
13 mph
0300
61°F
W
16 mph
16 mph
0600
61°F
W
19 mph
19 mph
0900
61°F
W
17 mph
17 mph
1200
64°F
W
19 mph
19 mph
1500
66°F
W
18 mph
18 mph
1800
64°F
W
14 mph
14 mph
2100
61°F
W
9 mph
9 mph
