Sea Temperature in Plouarzel in September

Complete information on the sea temperature range in the Bay of Biscay in Plouarzel in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Plouarzel. 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 Plouarzel in September

55°F

MINIMUN

60°F

AVERAGE

64°F

MAXIMUM

Historical Data of Water Temperature in September in Plouarzel

Water Temperature Chart for Bay of Biscay in Plouarzel in September

Sea Temperature Table in Plouarzel in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	61°C	64°C	61°C	62°C
Sep 2	63°C	57°C	63°C	61°C
Sep 3	63°C	64°C	63°C	63°C
Sep 4	61°C	63°C	61°C	61°C
Sep 5	61°C	64°C	61°C	61°C
Sep 6	63°C	57°C	61°C	60°C
Sep 7	63°C	63°C	61°C	61°C
Sep 8	63°C	63°C	63°C	62°C
Sep 9	63°C	61°C	61°C	61°C
Sep 10	63°C	64°C	61°C	62°C
Sep 11	61°C	61°C	59°C	60°C
Sep 12	61°C	59°C	59°C	59°C
Sep 13	63°C	63°C	57°C	60°C
Sep 14	61°C	63°C	57°C	60°C
Sep 15	63°C	57°C	57°C	59°C
Sep 16	63°C	64°C	59°C	61°C
Sep 17	63°C	59°C	59°C	60°C
Sep 18	63°C	64°C	59°C	61°C
Sep 19	63°C	63°C	59°C	61°C
Sep 20	63°C	63°C	59°C	60°C
Sep 21	63°C	61°C	59°C	60°C
Sep 22	61°C	63°C	57°C	60°C
Sep 23	61°C	59°C	59°C	59°C
Sep 24	63°C	59°C	59°C	60°C
Sep 25	61°C	61°C	59°C	60°C
Sep 26	61°C	57°C	59°C	59°C
Sep 27	61°C	63°C	57°C	60°C
Sep 28	61°C	57°C	57°C	58°C
Sep 29	59°C	64°C	57°C	60°C

Plouarzel Climate and Swimming Opportunities in September

68°F

Average Day Air Temperature

54°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

10 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

12 mph

Average Wind Speed

84%

Average
humidity

Plouarzel lies within the Brittany in France. The average daytime temperature in Plouarzel in September is 20°C (67°F), while the nighttime average is 12°C (54°F). There are typically 10 rainy days during the month, with a total precipitation of 76 mm (3.0 inches). The daylight duration in September in Plouarzel is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 19 km/h (12 mph), and the humidity level is around 84%.

The water temperature in Plouarzel in September ranges from 14°C to 17°C (57°F to 63°F). At the beginning of the month, the average temperature is around 16°C (61°F), shifting to 16°C (61°F) by mid-September and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Plouarzel for September is 16°C (61°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in Plouarzel

What is the sea temperature in Plouarzel in September?

The water temperature in the Bay of Biscay in Plouarzel in September ranges from 14°C to 17°C (57°F to 63°F).

Is it possible to swim in the Bay of Biscay in Plouarzel in September?

The average sea temperature in Plouarzel in September is 16°C (61°F), and the air temperature is 20°C (67°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.