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Air Quality Ontario

Guelph: AQHI for December 4, 2022

Air Quality Health Index categories, values and associated colours
Air Quality Health Index categories and values
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Low risk
(1 - 3)		 Moderate risk
(4 - 6)		 High risk
(7 - 10)		 Very high risk
 
Air Quality Health Index readings by date.
Date Time AQHI Category
2022-12-0412:00 am EST2Low Risk, 12:00 am ESTlow risk
2022-12-041:00 am EST2Low Risk, 1:00 am ESTlow risk
2022-12-042:00 am EST2Low Risk, 2:00 am ESTlow risk
2022-12-043:00 am EST2Low Risk, 3:00 am ESTlow risk
2022-12-044:00 am EST2Low Risk, 4:00 am ESTlow risk
2022-12-045:00 am EST2Low Risk, 5:00 am ESTlow risk
2022-12-046:00 am EST2Low Risk, 6:00 am ESTlow risk
2022-12-047:00 am EST2Low Risk, 7:00 am ESTlow risk
2022-12-048:00 am EST2Low Risk, 8:00 am ESTlow risk
2022-12-049:00 am EST2Low Risk, 9:00 am ESTlow risk
2022-12-0410:00 am EST2Low Risk, 10:00 am ESTlow risk
2022-12-0411:00 am EST2Low Risk, 11:00 am ESTlow risk
2022-12-0412:00 pm EST2Low Risk, 12:00 pm ESTlow risk
2022-12-041:00 pm EST2Low Risk, 1:00 pm ESTlow risk
2022-12-042:00 pm EST2Low Risk, 2:00 pm ESTlow risk
2022-12-043:00 pm EST2Low Risk, 3:00 pm ESTlow risk
2022-12-044:00 pm EST2Low Risk, 4:00 pm ESTlow risk
2022-12-045:00 pm EST2Low Risk, 5:00 pm ESTlow risk
2022-12-046:00 pm EST2Low Risk, 6:00 pm ESTlow risk
2022-12-047:00 pm EST2Low Risk, 7:00 pm ESTlow risk
2022-12-048:00 pm EST2Low Risk, 8:00 pm ESTlow risk
2022-12-049:00 pm EST2Low Risk, 9:00 pm ESTlow risk
2022-12-0410:00 pm EST2Low Risk, 10:00 pm ESTlow risk
2022-12-0411:00 pm EST2Low Risk, 11:00 pm ESTlow risk

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AQHI readings on this web page are based on automatically polled data and have not undergone final verification.