Sea Temperature in Grande-Synthe in June

Complete information on the sea temperature range in the English Channel in Grande-Synthe in June. Historical daily data. Climate details for June. Tips on swimming conditions and beach relaxation in Grande-Synthe. 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 Grande-Synthe in June

54°F

MINIMUN

59°F

AVERAGE

64°F

MAXIMUM

Historical Data of Water Temperature in June in Grande-Synthe

Water Temperature Chart for English Channel in Grande-Synthe in June

Sea Temperature Table in Grande-Synthe in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	55°C	55°C	57°C	56°C
Jun 2	55°C	54°C	61°C	57°C
Jun 3	54°C	61°C	55°C	57°C
Jun 4	55°C	59°C	59°C	58°C
Jun 5	55°C	57°C	59°C	57°C
Jun 6	57°C	57°C	57°C	57°C
Jun 7	57°C	55°C	59°C	57°C
Jun 8	55°C	57°C	57°C	57°C
Jun 9	57°C	61°C	61°C	60°C
Jun 10	55°C	61°C	54°C	57°C
Jun 11	57°C	57°C	57°C	58°C
Jun 12	57°C	55°C	61°C	58°C
Jun 13	57°C	57°C	55°C	57°C
Jun 14	59°C	61°C	61°C	60°C
Jun 15	59°C	59°C	54°C	58°C
Jun 16	59°C	59°C	61°C	60°C
Jun 17	59°C	61°C	57°C	59°C
Jun 18	59°C	59°C	55°C	58°C
Jun 19	59°C	61°C	57°C	59°C
Jun 20	59°C	55°C	57°C	58°C
Jun 21	59°C	59°C	55°C	58°C
Jun 22	59°C	55°C	59°C	58°C
Jun 23	59°C	61°C	59°C	60°C
Jun 24	61°C	57°C	59°C	60°C
Jun 25	61°C	54°C	59°C	58°C
Jun 26	59°C	54°C	55°C	57°C
Jun 27	61°C	61°C	54°C	59°C
Jun 28	61°C	59°C	61°C	60°C
Jun 29	61°C	55°C	59°C	60°C

Grande-Synthe Climate and Swimming Opportunities in June

68°F

Average Day Air Temperature

52°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

11 days

Number of Rainy Days

16 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

11 mph

Average Wind Speed

82%

Average
humidity

Grande-Synthe lies within the Hauts-de-France in France. The average daytime temperature in Grande-Synthe in June is 20°C (68°F), while the nighttime average is 11°C (52°F). There are typically 11 rainy days during the month, with a total precipitation of 56 mm (2.2 inches). The daylight duration in June in Grande-Synthe is 16 hours, with an average of 7 hours of sunshine per day. The average wind speed in June is 18 km/h (11 mph), and the humidity level is around 82%.

The water temperature in Grande-Synthe in June ranges from 13°C to 15°C (55°F to 59°F). At the beginning of the month, the average temperature is around 14°C (57°F), shifting to 15°C (59°F) by mid-June and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Grande-Synthe for June is 15°C (59°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in June in Nearby Cities

Frequently Asked Questions About Water Temperatures in June in Grande-Synthe

What is the sea temperature in Grande-Synthe in June?

The water temperature in the English Channel in Grande-Synthe in June ranges from 13°C to 15°C (55°F to 59°F).

Is it possible to swim in the English Channel in Grande-Synthe in June?

The average sea temperature in Grande-Synthe in June is 15°C (59°F), and the air temperature is 20°C (68°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.