Deenagh water temperature
Deenagh, White Bridge · River
The current water temperature at Deenagh is 14.3 °C (as of September 1, 2026, source: official monitoring networks).
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 1435 data points since July 3, 2026.
Lowest recorded value: 12.4 °C on August 23, 2026 · highest value: 18.5 °C on July 13, 2026.
In September, temperatures have ranged between 14.3 °C and 14.4 °C.
Nearby waters
Frequently asked questions
Can you swim at Deenagh right now?
The current water temperature is 14.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Deenagh?
Currently 14.3 °C (updated continuously).
How warm is at Deenagh in September?
In September, the water temperature recently averaged 14.3 °C.
When is the water warmest at Deenagh?
Across the measurement record, July is on average the warmest month (15.8 °C).
