Sea Temperature in Bremerhaven in September

Complete information on the sea temperature range in the Wadden Sea in Bremerhaven in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Bremerhaven. 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 Bremerhaven in September

57°F

MINIMUN

64°F

AVERAGE

70°F

MAXIMUM

Historical Data of Water Temperature in September in Bremerhaven

Water Temperature Chart for Wadden Sea in Bremerhaven in September

Sea Temperature Table in Bremerhaven in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	64°C	66°C	66°C	66°C
Sep 2	63°C	66°C	66°C	65°C
Sep 3	63°C	66°C	66°C	65°C
Sep 4	64°C	64°C	66°C	65°C
Sep 5	63°C	64°C	64°C	64°C
Sep 6	63°C	66°C	64°C	65°C
Sep 7	63°C	66°C	64°C	65°C
Sep 8	64°C	64°C	64°C	65°C
Sep 9	63°C	66°C	64°C	65°C
Sep 10	63°C	64°C	63°C	64°C
Sep 11	63°C	64°C	63°C	64°C
Sep 12	64°C	63°C	63°C	64°C
Sep 13	64°C	63°C	63°C	64°C
Sep 14	63°C	63°C	63°C	63°C
Sep 15	63°C	63°C	61°C	62°C
Sep 16	63°C	64°C	61°C	63°C
Sep 17	61°C	64°C	61°C	62°C
Sep 18	64°C	64°C	61°C	63°C
Sep 19	66°C	64°C	61°C	63°C
Sep 20	64°C	63°C	59°C	62°C
Sep 21	64°C	63°C	59°C	62°C
Sep 22	64°C	63°C	59°C	62°C
Sep 23	63°C	63°C	59°C	62°C
Sep 24	63°C	63°C	59°C	62°C
Sep 25	64°C	63°C	57°C	62°C
Sep 26	63°C	63°C	57°C	61°C
Sep 27	63°C	63°C	57°C	61°C
Sep 28	61°C	61°C	57°C	60°C
Sep 29	63°C	63°C	57°C	61°C

Bremerhaven Climate and Swimming Opportunities in September

64°F

Average Day Air Temperature

50°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

12 days

Number of Rainy Days

13 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

12 mph

Average Wind Speed

83%

Average
humidity

Bremerhaven lies within the Bremen in Germany. The average daytime temperature in Bremerhaven in September is 18°C (64°F), while the nighttime average is 10°C (49°F). There are typically 12 rainy days during the month, with a total precipitation of 82 mm (3.2 inches). The daylight duration in September in Bremerhaven is 13 hours, with an average of 4 hours of sunshine per day. The average wind speed in September is 19 km/h (12 mph), and the humidity level is around 83%.

The water temperature in Bremerhaven in September ranges from 15°C to 19°C (59°F to 66°F). At the beginning of the month, the average temperature is around 18°C (64°F), shifting to 17°C (63°F) by mid-September and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Bremerhaven for September is 17°C (63°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 Bremerhaven

What is the sea temperature in Bremerhaven in September?

The water temperature in the Wadden Sea in Bremerhaven in September ranges from 15°C to 19°C (59°F to 66°F).

Is it possible to swim in the Wadden Sea in Bremerhaven in September?

The average sea temperature in Bremerhaven in September is 17°C (63°F), and the air temperature is 18°C (64°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.