Lake Ontario: water temperature now
Lake Ontario, current water temperature: 19.6 °C, measured 23 h ago (NOAA NDBC). 11 stations, 8.7 to 19.6 °C.
11 stations, warmest first
What the number means
Lake Ontario: lake in Canada. 11 stations report water temperatures here, from West Lake Ontario (OMECP) at 8.7 °C to Sodus Point, NY at 19.6 °C.
The value comes from a thermometer in the water and is updated continuously; the measurement time is shown with every value. Compared with yesterday: plus 3.7 degrees.
The app shows the same stations with full history, BrrScore per sport and an alert when the water reaches a temperature you set.
How warm is the water in Lake Ontario today?
19.6 °C at station Sodus Point, NY, measured 23 h ago. The 11 stations range from 8.7 to 19.6 °C.
Where is it measured?
At 11 spots: Sodus Point, NY, Niagara-on-the-Lake (ECCC), Grimsby, Oswego, NY (274), Oswego and more. The BrrChecker app shows location and trend for every spot.
How current are the values?
The station reports continuously, we read it every three hours and show the measurement time with every value.