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WeatherLiveQuebecCt 0028Air Quality

Ct 0028, QC Air Quality

← Ct 0028

Air quality in Ct 0028

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
28
Good
PM2.5
6.4 µg/m³
WHO guideline 15
PM10
6.4 µg/m³
WHO guideline 45
NO₂ · O₃
16 · 59
µg/m³

Hour by hour (12h)

US EPA AQI
11:00 PM 💨 PM2.5 6.4 µg/m³
28Good
12:00 AM 💨 PM2.5 5.8 µg/m³
29Good
1:00 AM 💨 PM2.5 5.4 µg/m³
31Good
2:00 AM 💨 PM2.5 5.3 µg/m³
32Good
3:00 AM 💨 PM2.5 5 µg/m³
30Good
4:00 AM 💨 PM2.5 4.6 µg/m³
26Good
5:00 AM 💨 PM2.5 3.6 µg/m³
23Good
6:00 AM 💨 PM2.5 2.4 µg/m³
21Good
7:00 AM 💨 PM2.5 1.9 µg/m³
20Good
8:00 AM 💨 PM2.5 2 µg/m³
20Good
9:00 AM 💨 PM2.5 2.3 µg/m³
22Good
10:00 AM 💨 PM2.5 2.4 µg/m³
26Good

Next few days

daily max · US EPA AQI
Thu 💨 Moderate · UV High
61
Fri 💨 Good · UV High
36
Sat 💨 Good · UV High
45
Sun 💨 Moderate · UV Moderate
56
Mon 💨 Moderate · UV High
74
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Updated: 11:59 PM