Measurements:
°C
°F
CURRENT WEATHER
22:20
La Seyne sur Mer
56°F
SE 35 mph
Feels like: 48°F
Precip: 0%
World Resorts France La Seyne sur Mer Weather

7 Day Weather Forecast

03.30
mon
DAY
58°F
SE 11 mph
precip
0%
NIGHT
56°F
SE 36 mph
precip
0%
03.31
tue
DAY
56°F
E 6 mph
precip
0%
NIGHT
54°F
SW 11 mph
precip
0%
04.01
wed
DAY
56°F
SE 3 mph
precip
0%
NIGHT
52°F
SE 5 mph
precip
0%
04.02
thu
DAY
58°F
SE 12 mph
precip
0%
NIGHT
52°F
SE 19 mph
precip
0%
04.03
fri
DAY
60°F
E 6 mph
precip
0%
NIGHT
56°F
SW 4 mph
precip
0%
04.04
sat
DAY
62°F
W 11 mph
precip
0%
NIGHT
56°F
E 7 mph
precip
0%
04.05
sun
DAY
62°F
NE 6 mph
precip
0%
NIGHT
56°F
E 8 mph
precip
0%

La Seyne sur Mer Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for La Seyne sur Mer was 14.5°F. The maximum and minimum values were 14.1°F and 15.0°F respectively.

La Seyne sur Mer on the Weather Map

Best Time to Visit La Seyne sur Mer
The most sunny months:
August 29 days
July 29 days
June 25 days
The most warm months:
August 86.2 °F
July 85.9 °F
June 79.7 °F
Warmest sea temperature:
August 78.3 °F
July 76.4 °F
September 75.3 °F
The most cold months:
January 52.9 °F
February 54.3 °F
December 55.7 °F
The most rainy months:
November 4 days
February 3 days
March 3 days
The most windy months:
January 13 mph
March 13 mph
December 12 mph
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