Narew water temperature

Narew, Ostrołęka · River

The current water temperature at Narew is 21.3 °C (as of August 31, 2026, source: IMGW).

A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.

21.3 °C

Measured: August 31, 2026 · continuously updated

💧 Water 21.3° · ☀️ Air 15.7° · high today 20.1°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 55 data points since July 8, 2026.

Lowest recorded value: 19.0 °C on July 10, 2026 · highest value: 30.1 °C on August 6, 2026.

Nearby waters

Omulew, Białobrzeg Bliższy · 6.2 km away17.2 °C Narew, Nowogród · 25.7 km away17.6 °C Pisa, Dobrylas · 30.1 km away0.9 °C Orzyc, Maków Mazowiecki · 39.3 km away17.6 °C Narew, Zambski Kościelne · 43.6 km away19.7 °C

More measuring points: Narew

Zambski Kościelne19.7 °C Nowogród17.6 °C Narew16.8 °C

Frequently asked questions

Can you swim at Narew right now?
The current water temperature is 21.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Narew?
Currently 21.3 °C (updated continuously).

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