London: current Air Quality Health Index (AQHI)

For 10:00 am EDT Wednesday, July 2, 2025

The AQHI calculation for London is not available at this time.

Forecast for London

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Forecasts not available

Health message for London

• Current Air Quality Health Index: Not available
• For 10:00 am EDT Wednesday, July 2, 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.