Greater Poland Voivodeship — Water Temperature Today and Throughout the Year
Discover water temperatures in Greater Poland Voivodeship (Poland), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.
Water Temperature in Lakes and Rivers
Popular Lakes
Popular Rivers
Popular Places
Water Temperature and Swimming Overview
Regions and Map
- Greater Poland Voivodeship
- Kuyavian-Pomeranian Voivodeship
- Lesser Poland Voivodeship
- Lower Silesian Voivodeship
- Lublin Voivodeship
- Lubusz Voivodeship
- Łódź Voivodeship
- Masovian Voivodeship
- Opole Voivodeship
- Podlaskie Voivodeship
- Pomeranian Voivodeship
- Silesian Voivodeship
- Subcarpathian Voivodeship
- Świętokrzyskie Voivodeship
- Warmian–Masurian Voivodeship
- West Pomeranian Voivodeship
Water Temperature Trends
Greater Poland Voivodeship, situated in west-central Poland, features a variety of rivers and lakes whose water temperatures fluctuate with the seasons. During the summer months, particularly in July and August, surface water temperatures in these bodies often reach between 20°C (68°F) and 24°C (75°F), providing favorable conditions for swimming and other recreational activities. For instance, Lake Powidzkie has been recorded with temperatures around 24.7°C (76.5°F) during this period.
In contrast, the winter months bring a significant decrease in water temperatures. From December through February, average water temperatures in the region's rivers and lakes typically range from 1°C (34°F) to 3°C (37°F). These colder conditions often lead to ice formation, affecting aquatic life and limiting water-based activities.
The transitional seasons of spring and autumn see moderate water temperatures. In spring, as air temperatures rise, water bodies gradually warm up, reaching approximately 15°C (59°F) to 18°C (64°F) by late May. Conversely, during autumn, water temperatures decline from their summer peaks, falling below 18°C (64°F) by late September, which typically marks the end of the swimming season.