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WeatherLive › California › Newark › Air Quality

Newark, CA Air Quality

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Air quality in Newark

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
66
Moderate
PM2.5
19.1 µg/m³
WHO guideline 15
PM10
24.7 µg/m³
WHO guideline 45
NO₂ · O₃
29 · 58
µg/m³

Hour by hour (12h)

US EPA AQI
12:00 PM 💨 PM2.5 19.1 µg/m³
66Moderate
1:00 PM 💨 PM2.5 18.8 µg/m³
65Moderate
2:00 PM 💨 PM2.5 18.8 µg/m³
65Moderate
3:00 PM 💨 PM2.5 18.3 µg/m³
64Moderate
4:00 PM 💨 PM2.5 18.2 µg/m³
64Moderate
5:00 PM 💨 PM2.5 18.6 µg/m³
65Moderate
6:00 PM 💨 PM2.5 19.4 µg/m³
66Moderate
7:00 PM 💨 PM2.5 20.4 µg/m³
68Moderate
8:00 PM 💨 PM2.5 21.7 µg/m³
71Moderate
9:00 PM 💨 PM2.5 22.6 µg/m³
73Moderate
10:00 PM 💨 PM2.5 23.5 µg/m³
75Moderate
11:00 PM 💨 PM2.5 24.3 µg/m³
77Moderate

Next few days

daily max · US EPA AQI
Fri 💨 Moderate · UV Moderate
77
Sat 💨 Unhealthy for Sensitive Groups · UV High
150
Sun 💨 Unhealthy for Sensitive Groups · UV Moderate
133
Mon 💨 Moderate · UV High
80
Tue 💨 Moderate · UV Very high
68

Weather map — Newark

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Updated: 12:43 PM