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Air Quality History for Laguna Hills, United States

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

25
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 27 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 38 35–40 9.1 µg/m³ 10h 30
2026-06-08 38 32–45 9.1 µg/m³ 24h 30
2026-06-07 37 35–40 8.8 µg/m³ 24h 32
2026-06-06 48 42–85 11.8 µg/m³ 24h 31
2026-06-05 61 52–72 17.0 µg/m³ 24h 33
2026-06-04 52 40–62 13.2 µg/m³ 24h 33
2026-06-03 51 35–65 13.2 µg/m³ 24h 33
2026-06-02 52 43–60 12.9 µg/m³ 24h 32
2026-06-01 45 35–52 10.7 µg/m³ 24h 29
2026-05-31 39 25–52 9.5 µg/m³ 24h 32
2026-05-30 23 16–31 5.4 µg/m³ 24h 32
2026-05-29 18 15–22 4.3 µg/m³ 24h 33
2026-05-28 22 16–56 5.4 µg/m³ 24h 30
2026-05-27 22 20–27 5.4 µg/m³ 24h 32
2026-05-26 25 22–30 6.0 µg/m³ 24h 33
2026-05-25 29 25–39 7.0 µg/m³ 24h 33
2026-05-24 43 33–51 10.3 µg/m³ 24h 33
2026-05-23 47 40–52 11.3 µg/m³ 24h 33
2026-05-22 49 26–58 12.1 µg/m³ 24h 31
2026-05-21 51 43–60 12.8 µg/m³ 24h 33
2026-05-20 72 55–80 22.0 µg/m³ 12h 33
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