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Photo: Jorge Saturno · CC BY-SA 4.0

Water temperature in Poland

Baltic Sea 17.8 °C, Weichsel 19.0 °C, Frisches Haff 16.0 °C. The coldest spot is Pisa, Dobrylas at 0.9 °C. As of September 20, 2026, 120 locations from IMGW.

19.2 °C
warmest spot · Oder, Głogów
0.9 °C
coldest · Pisa, Dobrylas
15.9 °C
average of all spots
120
locations

Updated on September 20, 2026

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The warmest spot of each kind of water

Regions

Poland, region by region

8 regions, each with today's range and its best-known spots. Tap one to open the region's list.

Right now

120 spots, 3 kinds of water

42 lakes53 rivers25 coasts & beaches

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About the data

110 readings are measurements from official and open networks, above all IMGW; 10 values come from models. Beyond temperature, this page carries 21 official bathing-water ratings, water level or discharge at 89 gauges and wave height at 10 buoys. Added in the last 30 days: Elbląg.

All spots

By region, with today's reading

Baltic Sea20 spots
Weichsel7 spots
Frisches Haff6 spots
Bug5 spots
Oder4 spots
Narew4 spots
Dunajec3 spots
Dziwna2 spots
Other waters and lidos69 spots
Elbląg16.0 °C
Warta, Bobry14.6 °C
Brynica11.8 °C

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