Pennypack Creek water temperature
Pennypack Creek, Pine Road, at Philadelphia, Pennsylvania · River
The current water temperature at Pennypack Creek is 20.6 °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 87 data points since August 28, 2026.
Lowest recorded value: 19.6 °C on September 8, 2026 · highest value: 24.7 °C on September 4, 2026.
In September, temperatures have ranged between 19.6 °C and 24.7 °C.
The current value is 1.7 °C below the September average of this series.
Nearby waters
More measuring points: Pennypack Creek
Frequently asked questions
Can you swim at Pennypack Creek right now?
The current water temperature is 20.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Pennypack Creek?
Currently 20.6 °C (updated continuously).
How warm is at Pennypack Creek in September?
In September, the water temperature recently averaged 22.3 °C.
