Sea Temperature in Le Portel in May

Complete information on the sea temperature range in the English Channel in Le Portel in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Le Portel. 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 Le Portel in May

8°C

MINIMUN

11°C

AVERAGE

14°C

MAXIMUM

Historical Data of Water Temperature in May in Le Portel

Water Temperature Chart for English Channel in Le Portel in May

Sea Temperature Table in Le Portel in May Over the Past Years

Day	2024	2023	2022	Average
May 1	9°C	10°C	13°C	10.5°C
May 2	9°C	11°C	13°C	11.0°C
May 3	9°C	11°C	10°C	10.3°C
May 4	9°C	11°C	14°C	11.0°C
May 5	10°C	11°C	13°C	11.3°C
May 6	9°C	12°C	13°C	11.3°C
May 7	9°C	11°C	11°C	10.5°C
May 8	10°C	11°C	13°C	11.3°C
May 9	10°C	11°C	10°C	10.5°C
May 10	10°C	11°C	12°C	11.0°C
May 11	10°C	12°C	14°C	12.0°C
May 12	10°C	12°C	14°C	12.0°C
May 13	10°C	12°C	12°C	11.5°C
May 14	11°C	12°C	14°C	12.3°C
May 15	10°C	11°C	11°C	11.3°C
May 16	10°C	12°C	11°C	11.3°C
May 17	11°C	12°C	10°C	11.3°C
May 18	11°C	12°C	14°C	12.3°C
May 19	11°C	12°C	11°C	11.5°C
May 20	11°C	12°C	12°C	12.0°C
May 21	11°C	12°C	12°C	12.0°C
May 22	11°C	12°C	13°C	12.3°C
May 23	11°C	12°C	13°C	12.3°C
May 24	11°C	13°C	13°C	12.5°C
May 25	12°C	13°C	13°C	12.8°C
May 26	11°C	13°C	14°C	12.8°C
May 27	12°C	13°C	14°C	13.0°C
May 28	12°C	13°C	14°C	13.0°C
May 29	12°C	13°C	13°C	12.8°C
May 30	12°C	13°C	13°C	12.8°C

Le Portel Climate and Swimming Opportunities in May

19°C

Average Day Air Temperature

9°C

Average Night Air Temperature

43 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

15 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

19 km/h

Average Wind Speed

81%

Average
humidity

Le Portel lies within the Hauts-de-France in France. The average daytime temperature in Le Portel in May is 19°C (66°F), while the nighttime average is 9°C (49°F). There are typically 11 rainy days during the month, with a total precipitation of 43 mm (1.7 inches). The daylight duration in May in Le Portel is 15 hours, with an average of 7 hours of sunshine per day. The average wind speed in May is 19 km/h (12 mph), and the humidity level is around 81%.

The water temperature in Le Portel in May ranges from 10°C to 13°C (50°F to 55°F). At the beginning of the month, the average temperature is around 11°C (52°F), shifting to 12°C (54°F) by mid-May and reaching 12°C (54°F) in the last ten days. Overall, the average sea temperature in Le Portel for May is 12°C (54°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Le Portel

What is the sea temperature in Le Portel in May?

The water temperature in the English Channel in Le Portel in May ranges from 10°C to 13°C (50°F to 55°F).

Is it possible to swim in the English Channel in Le Portel in May?

The average sea temperature in Le Portel in May is 12°C (54°F), and the air temperature is 19°C (66°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.