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New Toronto, ON Air Quality

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Air quality in New Toronto

The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.

US AQI · EPA
43
Good
PM2.5
10.2 µg/m³
WHO guideline 15
PM10
10.3 µg/m³
WHO guideline 45
NO₂ · O₃
26 · 32
µg/m³

Hour by hour (12h)

US EPA AQI
9:00 AM 💨 PM2.5 10.2 µg/m³
43Good
10:00 AM 💨 PM2.5 10.9 µg/m³
45Good
11:00 AM 💨 PM2.5 11.7 µg/m³
49Good
12:00 PM 💨 PM2.5 12.5 µg/m³
52Moderate
1:00 PM 💨 PM2.5 13.2 µg/m³
53Moderate
2:00 PM 💨 PM2.5 13.6 µg/m³
54Moderate
3:00 PM 💨 PM2.5 14.4 µg/m³
56Moderate
4:00 PM 💨 PM2.5 15.8 µg/m³
59Moderate
5:00 PM 💨 PM2.5 16.7 µg/m³
61Moderate
6:00 PM 💨 PM2.5 18.1 µg/m³
64Moderate
7:00 PM 💨 PM2.5 20.6 µg/m³
69Moderate
8:00 PM 💨 PM2.5 20.3 µg/m³
68Moderate

Next few days

daily max · US EPA AQI
Sun 💨 Moderate · UV Low
73
Mon 💨 Moderate · UV Low
77
Tue 💨 Unhealthy for Sensitive Groups · UV Moderate
103
Wed 💨 Moderate · UV Moderate
61
Thu 💨 Good · UV High
29
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Updated: 9:26 AM