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Oracle, AZ Air Quality

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Air quality in Oracle

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
37
Good
PM2.5
7.9 µg/m³
WHO guideline 15
PM10
20.1 µg/m³
WHO guideline 45
NO₂ · O₃
3 · 78
µg/m³

Hour by hour (12h)

US EPA AQI
8:00 AM 💨 PM2.5 7.9 µg/m³
37Good
9:00 AM 💨 PM2.5 8.5 µg/m³
41Good
10:00 AM 💨 PM2.5 8.3 µg/m³
47Good
11:00 AM 💨 PM2.5 7.3 µg/m³
53Moderate
12:00 PM 💨 PM2.5 6.7 µg/m³
56Moderate
1:00 PM 💨 PM2.5 6 µg/m³
55Moderate
2:00 PM 💨 PM2.5 5.2 µg/m³
51Moderate
3:00 PM 💨 PM2.5 4.6 µg/m³
51Moderate
4:00 PM 💨 PM2.5 4.4 µg/m³
51Moderate
5:00 PM 💨 PM2.5 4.2 µg/m³
48Good
6:00 PM 💨 PM2.5 4.1 µg/m³
47Good
7:00 PM 💨 PM2.5 3.6 µg/m³
43Good

Next few days

daily max · US EPA AQI
Wed 💨 Moderate · UV Extreme
56
Thu 💨 Good · UV Very high
50
Fri 💨 Good · UV Very high
50
Sat 💨 Good · UV Very high
47
Sun 💨 Good · UV High
27
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Updated: 8:50 AM