Kolpa water temperature

Kolpa, Sodevci · River

The current water temperature at Kolpa is 21.0 °C (as of September 1, 2026, source: ARSO).

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.

21.0 °C

Measured: September 1, 2026 · continuously updated

💧 Water 21.0° · ☀️ Air 18.2° · high today 26.6°

Temperature trend of recent weeks

Kolpa — Photo: Uroš Novina from Semič, Slovenia · CC BY 2.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 449 data points since July 8, 2026.

Lowest recorded value: 13.8 °C on August 23, 2026 · highest value: 28.4 °C on August 6, 2026.

Nearby waters

Kolpa, Petrina · 17.6 km away19.9 °C Lahinja, Gradac I · 19.5 km away21.6 °C Rinža, Livold I · 19.8 km away19.0 °C Adriatic Sea, Kupa Jurovo · 23.7 km away22.6 °C Kolpa, Metlika · 25.5 km away23.9 °C

More measuring points: Kolpa

Metlika23.9 °C Petrina19.9 °C

Frequently asked questions

Can you swim at Kolpa right now?
The current water temperature is 21.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Kolpa?
Currently 21.0 °C (updated continuously).

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