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WeatherLive › California › Dublin › Air Quality

Dublin, CA Air Quality

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Air quality in Dublin

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
10 µg/m³
WHO guideline 15
PM10
12.3 µg/m³
WHO guideline 45
NO₂ · O₃
9 · 100
µg/m³

Hour by hour (12h)

US EPA AQI
3:00 PM 💨 PM2.5 10 µg/m³
47Good
4:00 PM 💨 PM2.5 10.4 µg/m³
48Good
5:00 PM 💨 PM2.5 11.5 µg/m³
48Good
6:00 PM 💨 PM2.5 12.9 µg/m³
53Moderate
7:00 PM 💨 PM2.5 14.1 µg/m³
55Moderate
8:00 PM 💨 PM2.5 16.2 µg/m³
60Moderate
9:00 PM 💨 PM2.5 19.1 µg/m³
66Moderate
10:00 PM 💨 PM2.5 22 µg/m³
72Moderate
11:00 PM 💨 PM2.5 24.5 µg/m³
77Moderate
12:00 AM 💨 PM2.5 26.1 µg/m³
80Moderate
1:00 AM 💨 PM2.5 26.5 µg/m³
81Moderate
2:00 AM 💨 PM2.5 25.8 µg/m³
80Moderate

Next few days

daily max · US EPA AQI
Wed 💨 Moderate · UV Moderate
77
Thu 💨 Moderate · UV Moderate
81
Fri 💨 Moderate · UV Moderate
83
Sat 💨 Moderate · UV Moderate
81
Sun 💨 Moderate · UV High
55

Weather map — Dublin

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Updated: 3:08 PM