Sea Temperature in Swinoujscie in September

© andrzej Wrocław

Complete information on the sea temperature range in the Baltic Sea in Swinoujscie in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Swinoujscie. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Swinoujscie Climate and Swimming Opportunities in September

Swinoujscie lies within the West Pomeranian Voivodeship in Poland. The average daytime temperature in Swinoujscie in September is 18°C (64°F), while the nighttime average is 10°C (50°F). There are typically 11 rainy days during the month, with a total precipitation of 52 mm (2.0 inches). The daylight duration in September in Swinoujscie is 13 hours, with an average of 5 hours of sunshine per day. The average wind speed in September is 14 km/h (9 mph), and the humidity level is around 80%.

The water temperature in Swinoujscie 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 19°C (66°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 Swinoujscie for September is 17°C (63°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Frequently Asked Questions About Water Temperatures in September in Swinoujscie