Calculated at 1:00 pm EDT Friday, September 5, 2025
Period | Forecast maximum (Issued at 6:00 am EDT September 5, 2025) | |
---|---|---|
Friday | 3 - Low Risk | ![]() |
Friday night | 3 - Low Risk | ![]() |
Saturday | 3 - Low Risk | ![]() |
See the Ontario Ministry of the Environment, Conservation and Parks air quality health messages.
Note: AQHI readings on this web page are based on automatically polled data and have not undergone final verification.