Sea Temperature in Hallevik in September

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

52°F

MINIMUN

60°F

AVERAGE

68°F

MAXIMUM

Historical Data of Water Temperature in September in Hallevik

Water Temperature Chart for Baltic Sea in Hallevik in September

Sea Temperature Table in Hallevik in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	59°C	66°C	64°C	63°C
Sep 2	59°C	64°C	64°C	63°C
Sep 3	59°C	64°C	64°C	63°C
Sep 4	59°C	64°C	64°C	63°C
Sep 5	59°C	64°C	64°C	63°C
Sep 6	59°C	63°C	63°C	62°C
Sep 7	59°C	63°C	63°C	62°C
Sep 8	57°C	63°C	63°C	61°C
Sep 9	61°C	63°C	61°C	62°C
Sep 10	61°C	61°C	61°C	62°C
Sep 11	61°C	61°C	61°C	62°C
Sep 12	59°C	61°C	61°C	61°C
Sep 13	61°C	59°C	61°C	61°C
Sep 14	61°C	59°C	61°C	61°C
Sep 15	61°C	59°C	57°C	60°C
Sep 16	61°C	59°C	57°C	60°C
Sep 17	61°C	57°C	57°C	59°C
Sep 18	59°C	57°C	57°C	59°C
Sep 19	61°C	57°C	57°C	59°C
Sep 20	61°C	57°C	55°C	58°C
Sep 21	59°C	55°C	55°C	58°C
Sep 22	59°C	55°C	55°C	58°C
Sep 23	59°C	55°C	55°C	58°C
Sep 24	59°C	55°C	55°C	58°C
Sep 25	59°C	54°C	57°C	58°C
Sep 26	57°C	54°C	57°C	57°C
Sep 27	57°C	54°C	57°C	57°C
Sep 28	59°C	52°C	57°C	57°C
Sep 29	57°C	52°C	57°C	57°C

Hallevik Climate and Swimming Opportunities in September

61°F

Average Day Air Temperature

52°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

10 days

Number of Rainy Days

13 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

10 mph

Average Wind Speed

81%

Average
humidity

Hallevik lies within the Blekinge in Sweden. The average daytime temperature in Hallevik in September is 16°C (60°F), while the nighttime average is 11°C (51°F). There are typically 10 rainy days during the month, with a total precipitation of 58 mm (2.3 inches). The daylight duration in September in Hallevik is 13 hours, with an average of 5 hours of sunshine per day. The average wind speed in September is 17 km/h (11 mph), and the humidity level is around 81%.

The water temperature in Hallevik in September ranges from 13°C to 17°C (55°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 16°C (61°F) by mid-September and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in Hallevik 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 Hallevik

What is the sea temperature in Hallevik in September?

The water temperature in the Baltic Sea in Hallevik in September ranges from 13°C to 17°C (55°F to 63°F).

Is it possible to swim in the Baltic Sea in Hallevik in September?

The average sea temperature in Hallevik in September is 16°C (61°F), and the air temperature is 16°C (60°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.