West Branch Lackawaxen River water temperature
West Branch Lackawaxen River, Aldenville, Pennsylvania · River
The current water temperature at West Branch Lackawaxen River is 15.3 °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.
Measurement series & statistics
This measurement series includes 145 data points since July 23, 2026.
Lowest recorded value: 14.7 °C on September 8, 2026 · highest value: 21.2 °C on August 9, 2026.
In September, temperatures have ranged between 14.7 °C and 20.3 °C.
The current value is 2.4 °C below the September average of this series.
Nearby waters
More measuring points: West Branch Lackawaxen River
Frequently asked questions
Can you swim at West Branch Lackawaxen River right now?
The current water temperature is 15.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at West Branch Lackawaxen River?
Currently 15.3 °C (updated continuously).
How warm is at West Branch Lackawaxen River in September?
In September, the water temperature recently averaged 17.7 °C.
When is the water warmest at West Branch Lackawaxen River?
Across the measurement record, July is on average the warmest month (18.6 °C).
