Toronto Downtown: AQHI for October 21, 2024

Air Quality Health Index categories, values and associated colours
Air Quality Health Index categories and values
1
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3
4
5
6
7
8
9
10
+
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
2024-10-2112:00 am EDT4Moderate Risk, 12:00 am EDTmoderate risk
2024-10-211:00 am EDT4Moderate Risk, 1:00 am EDTmoderate risk
2024-10-212:00 am EDT4Moderate Risk, 2:00 am EDTmoderate risk
2024-10-213:00 am EDT4Moderate Risk, 3:00 am EDTmoderate risk
2024-10-214:00 am EDT4Moderate Risk, 4:00 am EDTmoderate risk
2024-10-215:00 am EDT4Moderate Risk, 5:00 am EDTmoderate risk
2024-10-216:00 am EDT3Low Risk, 6:00 am EDTlow risk
2024-10-217:00 am EDT3Low Risk, 7:00 am EDTlow risk
2024-10-218:00 am EDT4Moderate Risk, 8:00 am EDTmoderate risk
2024-10-219:00 am EDT4Moderate Risk, 9:00 am EDTmoderate risk
2024-10-2110:00 am EDT4Moderate Risk, 10:00 am EDTmoderate risk
2024-10-2111:00 am EDT4Moderate Risk, 11:00 am EDTmoderate risk
2024-10-2112:00 pm EDT4Moderate Risk, 12:00 pm EDTmoderate risk
2024-10-211:00 pm EDT3Low Risk, 1:00 pm EDTlow risk
2024-10-212:00 pm EDT3Low Risk, 2:00 pm EDTlow risk
2024-10-213:00 pm EDT3Low Risk, 3:00 pm EDTlow risk
2024-10-214:00 pm EDT4Moderate Risk, 4:00 pm EDTmoderate risk
2024-10-215:00 pm EDT4Moderate Risk, 5:00 pm EDTmoderate risk
2024-10-216:00 pm EDT4Moderate Risk, 6:00 pm EDTmoderate risk
2024-10-217:00 pm EDT4Moderate Risk, 7:00 pm EDTmoderate risk
2024-10-218:00 pm EDT4Moderate Risk, 8:00 pm EDTmoderate risk
2024-10-219:00 pm EDT4Moderate Risk, 9:00 pm EDTmoderate risk
2024-10-2110:00 pm EDT4Moderate Risk, 10:00 pm EDTmoderate risk
2024-10-2111:00 pm EDT4Moderate Risk, 11:00 pm EDTmoderate risk

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