Toronto

Toronto Division

2025-04-03 05:00
AQI (China)
Excellent
22
O3
μg/m³
69.6
PM2.5
μg/m³
11.2
NO2
μg/m³
12.5
CO
μg/m³
118.8
SO2
μg/m³
0.1
Weather
4℃
95%
32 kph
0 of 11
Historical Data
Places included

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11.9
8.7
4.5
12.0
11.8
11.4
11.7
12.0
9.0
8.5
12.0
7.4
12.0
9.3
4.5
8.9
11.4
12.0
6.0
12.0
11.6
12.0
10.0
9.2
12.0
12.0
10.8
12.0
8.9
8.9
12.0
12.0
12.0
12.0
9.0
3.2
12.0
12.0
12.0
9.1
12.0
9.1
8.4
12.0
12.0
12.0
9.5
12.0
6.3
3.4
9.1
12.0
12.0
12.0
12.0
12.0
11.0
12.0
8.6
6.8
9.2
10.1
12.0
12.0
11.6
12.0
8.0
3.2
10.3
12.0
7.8
12.0
6.0
5.0
9.1
12.0
12.0
12.0
12.0
5.4
12.0
12.0
12.0
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