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Air Quality History for Chino Hills, United States

Historical PM2.5 and AQI trend from monitoring stations near Chino Hills, United States.

42
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 36 21–42 8.6 µg/m³ 5.2 12h 75
2026-06-08 37 33–45 8.9 µg/m³ 6.2 24h 90
2026-06-07 36 34–40 8.7 µg/m³ 6.0 24h 92
2026-06-06 49 42–55 11.7 µg/m³ 10.7 24h 89
2026-06-05 63 53–73 17.8 µg/m³ 18.8 24h 93
2026-06-04 54 44–65 14.0 µg/m³ 13.3 24h 93
2026-06-03 51 35–66 13.2 µg/m³ 10.3 24h 93
2026-06-02 53 44–60 13.3 µg/m³ 10.5 24h 92
2026-06-01 46 34–53 11.0 µg/m³ 8.0 24h 82
2026-05-31 40 25–52 9.6 µg/m³ 6.1 24h 91
2026-05-30 22 15–30 5.3 µg/m³ 2.1 24h 92
2026-05-29 17 15–20 4.1 µg/m³ 0.7 24h 92
2026-05-28 20 5–49 4.7 µg/m³ 0.9 24h 85
2026-05-27 21 20–25 5.1 µg/m³ 1.5 24h 93
2026-05-26 23 2–25 5.4 µg/m³ 2.8 12h 86
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