Mohawk River below Pepper Island at Fort Johnson, New York water temperature
Mohawk River below Pepper Island at Fort Johnson, New York · River
The current water temperature at Mohawk River below Pepper Island at Fort Johnson is 23.1 °C (as of August 31, 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 377 data points since July 3, 2026.
Lowest recorded value: 20.8 °C on July 30, 2026 · highest value: 27.1 °C on July 15, 2026.
Nearby waters
Frequently asked questions
Can you swim at Mohawk River below Pepper Island at Fort Johnson right now?
The current water temperature is 23.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Mohawk River below Pepper Island at Fort Johnson?
Currently 23.1 °C (updated continuously).
