Toronto - Past 24 Hours AQHI

This table shows the hourly Air Quality Health Index values for the past 24 hours.

Date / Time
( EDT )
AQHI Category
21 April 2014
1:00 4 Moderate Risk
00:00 4 Moderate Risk
20 April 2014
23:00 4 Moderate Risk
22:00 4 Moderate Risk
21:00 4 Moderate Risk
20:00 4 Moderate Risk
19:00 4 Moderate Risk
18:00 3 Low Risk
17:00 3 Low Risk
16:00 3 Low Risk
15:00 3 Low Risk
14:00 3 Low Risk
13:00 3 Low Risk
12:00 3 Low Risk
11:00 3 Low Risk
10:00 3 Low Risk
9:00 3 Low Risk
8:00 3 Low Risk
7:00 4 Moderate Risk
6:00 4 Moderate Risk
5:00 4 Moderate Risk
4:00 4 Moderate Risk
3:00 4 Moderate Risk
2:00 4 Moderate Risk
1:00 4 Moderate Risk