Hickey Run at National Arboretum at Washington, Dc · River
The current water temperature at Hickey Run at National Arboretum at Washington is 25.0 °C (as of August 26, 2026, source: USGS).
Can you swim at Hickey Run at National Arboretum at Washington right now?
The current water temperature is 25.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Hickey Run at National Arboretum at Washington?
Currently 25.0 °C (updated continuously).