Wabash River water temperature
Wabash River, New Harmony, Indiana · River
The current water temperature at Wabash River is 27.4 °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 153 data points since July 23, 2026.
Lowest recorded value: 25.0 °C on August 26, 2026 · highest value: 29.6 °C on August 15, 2026.
In September, temperatures have ranged between 26.0 °C and 29.2 °C.
The current value is 0.3 °C below the September average of this series.
Nearby waters
More measuring points: Wabash River
Frequently asked questions
Can you swim at Wabash River right now?
The current water temperature is 27.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Wabash River?
Currently 27.4 °C (updated continuously).
How warm is at Wabash River in September?
In September, the water temperature recently averaged 27.7 °C.
When is the water warmest at Wabash River?
Across the measurement record, July is on average the warmest month (27.8 °C).
