Millsboro Pond Outlet, Millsboro, Delaware · River
The current water temperature at Millsboro Pond Outlet is 24.9 °C (as of September 21, 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.
This measurement series includes 160 data points since July 23, 2026.
Lowest recorded value: 24.4 °C on September 17, 2026 · highest value: 31.3 °C on August 9, 2026.
In September, temperatures have ranged between 24.4 °C and 30.1 °C.
The current value is 2.0 °C below the September average of this series.
Can you swim at Millsboro Pond Outlet right now?
The current water temperature is 24.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Millsboro Pond Outlet?
Currently 24.9 °C (updated continuously).
How warm is at Millsboro Pond Outlet in September?
In September, the water temperature recently averaged 26.9 °C.
When is the water warmest at Millsboro Pond Outlet?
Across the measurement record, July is on average the warmest month (27.6 °C).