Thunder Bay: current Air Quality Health Index (AQHI)

For 9:00 am EDT Tuesday, July 1, 2025

The AQHI calculation for Thunder Bay is not available at this time.

Forecast for Thunder Bay

Warning: Undefined array key "FED_ID" in /ilap/service/63934/system/includes/pgsql/functions.php on line 768

Forecasts not available

Health message for Thunder Bay

• Current Air Quality Health Index: Not available
• For 9:00 am EDT Tuesday, July 1, 2025

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.