Calculated at 11:00 am EST Thursday, November 13, 2025

| Period | Forecast maximum (Issued at 6:00 am EST November 13, 2025) | |
|---|---|---|
| Thursday | 2 - Low Risk | ![]() |
| Thursday night | 2 - Low Risk | ![]() |
| Friday | 2 - 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.