Sea Temperature in La Seyne-sur-Mer in May

Complete information on the sea temperature range in the Mediterranean Sea in La Seyne-sur-Mer in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in La Seyne-sur-Mer. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in La Seyne-sur-Mer in May

14°C

MINIMUN

17.5°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in May in La Seyne-sur-Mer

Water Temperature Chart for Mediterranean Sea in La Seyne-sur-Mer in May

Sea Temperature Table in La Seyne-sur-Mer in May Over the Past Years

Day	2024	2023	2022	Average
May 1	15°C	16°C	15°C	15.3°C
May 2	15°C	16°C	15°C	15.3°C
May 3	16°C	16°C	15°C	15.5°C
May 4	15°C	16°C	15°C	15.3°C
May 5	15°C	16°C	15°C	15.3°C
May 6	15°C	16°C	15°C	15.5°C
May 7	15°C	17°C	15°C	15.8°C
May 8	16°C	17°C	15°C	16.0°C
May 9	16°C	17°C	15°C	16.0°C
May 10	16°C	17°C	16°C	16.5°C
May 11	16°C	17°C	15°C	16.3°C
May 12	16°C	17°C	16°C	16.5°C
May 13	15°C	17°C	16°C	16.3°C
May 14	16°C	17°C	16°C	16.5°C
May 15	15°C	17°C	16°C	16.3°C
May 16	16°C	17°C	17°C	16.8°C
May 17	16°C	17°C	17°C	16.8°C
May 18	16°C	17°C	18°C	17.3°C
May 19	15°C	17°C	18°C	17.0°C
May 20	15°C	18°C	17°C	17.0°C
May 21	15°C	19°C	17°C	17.3°C
May 22	15°C	19°C	17°C	17.3°C
May 23	16°C	19°C	17°C	17.5°C
May 24	16°C	19°C	17°C	17.5°C
May 25	16°C	19°C	17°C	17.5°C
May 26	15°C	19°C	17°C	17.3°C
May 27	17°C	19°C	17°C	17.8°C
May 28	16°C	19°C	17°C	17.5°C
May 29	17°C	19°C	17°C	17.8°C
May 30	17°C	20°C	17°C	18.0°C

La Seyne-sur-Mer Climate and Swimming Opportunities in May

21°C

Average Day Air Temperature

13°C

Average Night Air Temperature

44 mm

Precipitation Amount per Month

6 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

19 km/h

Average Wind Speed

71%

Average
humidity

La Seyne-sur-Mer lies within the Provence-Alpes-Côte d'Azur in France. The average daytime temperature in La Seyne-sur-Mer in May is 21°C (70°F), while the nighttime average is 13°C (55°F). There are typically six rainy days during the month, with a total precipitation of 44 mm (1.7 inches). The daylight duration in May in La Seyne-sur-Mer is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in May is 19 km/h (12 mph), and the humidity level is around 71%.

The water temperature in La Seyne-sur-Mer in May ranges from 15°C to 18°C (59°F to 64°F). At the beginning of the month, the average temperature is around 16°C (61°F), shifting to 17°C (63°F) by mid-May and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in La Seyne-sur-Mer for May is 17°C (63°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in La Seyne-sur-Mer

What is the sea temperature in La Seyne-sur-Mer in May?

The water temperature in the Mediterranean Sea in La Seyne-sur-Mer in May ranges from 15°C to 18°C (59°F to 64°F).

Is it possible to swim in the Mediterranean Sea in La Seyne-sur-Mer in May?

The average sea temperature in La Seyne-sur-Mer in May is 17°C (63°F), and the air temperature is 21°C (70°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.