Esopus Creek at Mount Marion, New York water temperature
Esopus Creek at Mount Marion, New York · River
The current water temperature at Esopus Creek at Mount Marion is 19.5 °C (as of September 20, 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 281 data points since July 22, 2026.
Lowest recorded value: 18.9 °C on July 29, 2026 · highest value: 26.1 °C on July 26, 2026.
In September, temperatures have ranged between 18.9 °C and 24.2 °C.
The current value is 2.2 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Esopus Creek at Mount Marion right now?
The current water temperature is 19.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Esopus Creek at Mount Marion?
Currently 19.5 °C (updated continuously).
How warm is at Esopus Creek at Mount Marion in September?
In September, the water temperature recently averaged 21.7 °C.
When is the water warmest at Esopus Creek at Mount Marion?
Across the measurement record, August is on average the warmest month (23.2 °C).
