Susquehanna River near Darlington, Maryland water temperature
Susquehanna River near Darlington, Maryland · River
The current water temperature at Susquehanna River near Darlington is 26.0 °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 168 data points since July 22, 2026.
Lowest recorded value: 25.5 °C on September 9, 2026 · highest value: 29.6 °C on July 22, 2026.
In September, temperatures have ranged between 25.5 °C and 29.6 °C.
The current value is 0.9 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Susquehanna River near Darlington right now?
The current water temperature is 26.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Susquehanna River near Darlington?
Currently 26.0 °C (updated continuously).
How warm is at Susquehanna River near Darlington in September?
In September, the water temperature recently averaged 26.9 °C.
When is the water warmest at Susquehanna River near Darlington?
Across the measurement record, July is on average the warmest month (28.8 °C).
