Scotts Level Branch at Rockdale, Maryland water temperature
Scotts Level Branch at Rockdale, Maryland · River
The current water temperature at Scotts Level Branch at Rockdale is 20.5 °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 143 data points since July 22, 2026.
Lowest recorded value: 18.7 °C on September 8, 2026 · highest value: 26.1 °C on August 8, 2026.
In September, temperatures have ranged between 18.7 °C and 26.0 °C.
The current value is 1.8 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Scotts Level Branch at Rockdale right now?
The current water temperature is 20.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Scotts Level Branch at Rockdale?
Currently 20.5 °C (updated continuously).
How warm is at Scotts Level Branch at Rockdale in September?
In September, the water temperature recently averaged 22.3 °C.
When is the water warmest at Scotts Level Branch at Rockdale?
Across the measurement record, August is on average the warmest month (22.7 °C).
