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University Town Center, CA Air Quality

← University Town Center

Air quality in University Town Center

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
47
Good
PM2.5
11.2 µg/m³
WHO guideline 15
PM10
15 µg/m³
WHO guideline 45
NO₂ · O₃
13 · 57
µg/m³

Hour by hour (12h)

US EPA AQI
12:00 AM 💨 PM2.5 11.2 µg/m³
47Good
1:00 AM 💨 PM2.5 11.3 µg/m³
47Good
2:00 AM 💨 PM2.5 11.4 µg/m³
48Good
3:00 AM 💨 PM2.5 11.4 µg/m³
48Good
4:00 AM 💨 PM2.5 11.7 µg/m³
49Good
5:00 AM 💨 PM2.5 11.9 µg/m³
50Good
6:00 AM 💨 PM2.5 11.9 µg/m³
50Good
7:00 AM 💨 PM2.5 12.2 µg/m³
51Moderate
8:00 AM 💨 PM2.5 12.6 µg/m³
52Moderate
9:00 AM 💨 PM2.5 12.4 µg/m³
52Moderate
10:00 AM 💨 PM2.5 12.1 µg/m³
51Moderate
11:00 AM 💨 PM2.5 12 µg/m³
50Good

Next few days

daily max · US EPA AQI
Thu 💨 Good · UV Very high
48
Fri 💨 Moderate · UV Very high
53
Sat 💨 Moderate · UV High
56
Sun 💨 Moderate · UV Low
63
Mon 💨 Moderate · UV Very high
59
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Updated: 12:19 AM