Sea Temperature in Koszalin in June

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

10°C

MINIMUN

15°C

AVERAGE

20°C

MAXIMUM

Historical Data of Water Temperature in June in Koszalin

Water Temperature Chart for Baltic Sea in Koszalin in June

Sea Temperature Table in Koszalin in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	12°C	12°C	12°C	11.8°C
Jun 2	12°C	12°C	12°C	12.0°C
Jun 3	13°C	12°C	12°C	12.5°C
Jun 4	14°C	13°C	12°C	13.0°C
Jun 5	14°C	13°C	12°C	13.0°C
Jun 6	15°C	12°C	13°C	13.3°C
Jun 7	16°C	12°C	13°C	13.5°C
Jun 8	16°C	12°C	13°C	13.8°C
Jun 9	15°C	12°C	13°C	13.5°C
Jun 10	15°C	13°C	13°C	13.8°C
Jun 11	17°C	13°C	14°C	14.5°C
Jun 12	17°C	13°C	14°C	14.5°C
Jun 13	15°C	14°C	14°C	14.3°C
Jun 14	15°C	13°C	14°C	14.0°C
Jun 15	15°C	13°C	14°C	14.0°C
Jun 16	17°C	13°C	15°C	15.0°C
Jun 17	17°C	13°C	15°C	15.0°C
Jun 18	17°C	13°C	15°C	15.0°C
Jun 19	19°C	14°C	15°C	16.0°C
Jun 20	19°C	14°C	15°C	15.8°C
Jun 21	18°C	14°C	16°C	15.8°C
Jun 22	18°C	13°C	16°C	15.5°C
Jun 23	19°C	14°C	16°C	16.0°C
Jun 24	19°C	15°C	16°C	16.3°C
Jun 25	19°C	15°C	16°C	16.3°C
Jun 26	19°C	15°C	17°C	16.8°C
Jun 27	19°C	16°C	17°C	17.0°C
Jun 28	19°C	17°C	17°C	17.3°C
Jun 29	20°C	17°C	17°C	17.5°C

Koszalin Climate and Swimming Opportunities in June

20°C

Average Day Air Temperature

12°C

Average Night Air Temperature

70 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

17 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

76%

Average
humidity

Koszalin lies within the West Pomeranian Voivodeship in Poland. The average daytime temperature in Koszalin in June is 20°C (68°F), while the nighttime average is 12°C (53°F). There are typically 11 rainy days during the month, with a total precipitation of 70 mm (2.8 inches). The daylight duration in June in Koszalin is 17 hours, with an average of 8 hours of sunshine per day. The average wind speed in June is 13 km/h (8 mph), and the humidity level is around 76%.

The water temperature in Koszalin in June ranges from 11°C to 17°C (52°F to 63°F). At the beginning of the month, the average temperature is around 13°C (55°F), shifting to 14°C (57°F) by mid-June and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Koszalin 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 Koszalin

What is the sea temperature in Koszalin in June?

The water temperature in the Baltic Sea in Koszalin in June ranges from 11°C to 17°C (52°F to 63°F).

Is it possible to swim in the Baltic Sea in Koszalin in June?

The average sea temperature in Koszalin 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.