Mendenhall River water temperature
Mendenhall River, Auke Bay, Alaska · River
The current water temperature at Mendenhall River is 5.5 °C (as of November 6, 2026, source: USGS).
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 457 data points since September 7, 2026.
Lowest recorded value: 0.1 °C on October 26, 2026 · highest value: 13.8 °C on October 28, 2026.
In November, temperatures have ranged between 1.8 °C and 5.8 °C.
The current value is 1.9 °C above the November average of this series.
Nearby waters
Frequently asked questions
Can you swim at Mendenhall River right now?
The current water temperature is 5.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Mendenhall River?
Currently 5.5 °C (updated continuously).
How warm is at Mendenhall River in November?
In November, the water temperature recently averaged 3.6 °C.
When is the water warmest at Mendenhall River?
Across the measurement record, November is on average the warmest month (3.6 °C).
