Lake Champlain at Burlington, Vermont water temperature
Lake Champlain at Burlington, Vermont · Lake
The current water temperature at Lake Champlain at Burlington is 18.2 °C (as of September 20, 2026, source: USGS).
Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.
Measurement series & statistics
This measurement series includes 110 data points since August 26, 2026.
Lowest recorded value: 18.2 °C on September 20, 2026 · highest value: 24.0 °C on August 27, 2026.
In September, temperatures have ranged between 18.2 °C and 22.5 °C.
The current value is 2.6 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Lake Champlain at Burlington right now?
The current water temperature is 18.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Lake Champlain at Burlington?
Currently 18.2 °C (updated continuously).
How warm is at Lake Champlain at Burlington in September?
In September, the water temperature recently averaged 20.8 °C.
