Delden water temperature
Delden, sluis, beneden · River
The current water temperature at Delden is 15.5 °C (as of October 16, 2026, source: Rijkswaterstaat).
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 860 data points since August 17, 2026.
Lowest recorded value: 15.3 °C on October 15, 2026 · highest value: 23.4 °C on August 17, 2026.
In October, temperatures have ranged between 15.3 °C and 19.6 °C.
The current value is 1.9 °C below the October average of this series.
Nearby waters
Frequently asked questions
Can you swim at Delden right now?
The current water temperature is 15.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Delden?
Currently 15.5 °C (updated continuously).
How warm is at Delden in October?
In October, the water temperature recently averaged 17.4 °C.
When is the water warmest at Delden?
Across the measurement record, August is on average the warmest month (21.7 °C).
