Koren water temperature
Koren, Nova Gorica I · River
The current water temperature at Koren is 17.5 °C (as of September 20, 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.
Measurement series & statistics
This measurement series includes 415 data points since July 22, 2026.
Lowest recorded value: 17.0 °C on September 18, 2026 · highest value: 25.8 °C on July 30, 2026.
In September, temperatures have ranged between 17.0 °C and 23.9 °C.
The current value is 3.4 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Koren right now?
The current water temperature is 17.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Koren?
Currently 17.5 °C (updated continuously).
How warm is at Koren in September?
In September, the water temperature recently averaged 20.9 °C.
When is the water warmest at Koren?
Across the measurement record, July is on average the warmest month (22.1 °C).
