BrrChecker

Slaney water temperature

Slaney, Ferrycarrig Bridge · River

The current water temperature at Slaney is 16.2 °C (as of September 20, 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.

16.2 °C
Measured: September 20, 2026 · continuously updated
💧 Water 16.2° · ☀️ Air 13.7° · high today 16.0°
Temperature trend of recent weeks
Slaney
Photo: David Hawgood · CC BY-SA 2.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 1400 data points since July 22, 2026.

Lowest recorded value: 16.2 °C on September 20, 2026 · highest value: 23.6 °C on August 13, 2026.

In September, temperatures have ranged between 16.2 °C and 19.3 °C.

The current value is 2.0 °C below the September average of this series.

Nearby waters

More measuring points: Slaney

Frequently asked questions

Can you swim at Slaney right now?
The current water temperature is 16.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Slaney?
Currently 16.2 °C (updated continuously).

How warm is at Slaney in September?
In September, the water temperature recently averaged 18.2 °C.

When is the water warmest at Slaney?
Across the measurement record, July is on average the warmest month (21.1 °C).

Open in the BrrChecker app

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