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Air Quality History for Mission Viejo, United States

Historical PM2.5 and AQI trend from monitoring stations near Mission Viejo, United States.

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

Air Quality Index Station

477h

PM2.5 Station

477h · 17 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 34–42 9.1 µg/m³ 12h 17
2026-06-08 39 31–48 9.2 µg/m³ 24h 17
2026-06-07 37 32–41 8.9 µg/m³ 24h 19
2026-06-06 46 40–58 11.0 µg/m³ 24h 18
2026-06-05 59 52–69 15.9 µg/m³ 24h 19
2026-06-04 52 43–61 13.0 µg/m³ 24h 19
2026-06-03 50 34–63 12.8 µg/m³ 24h 19
2026-06-02 49 41–59 12.2 µg/m³ 24h 19
2026-06-01 42 21–58 10.2 µg/m³ 23h 18
2026-05-31 36 23–51 8.7 µg/m³ 24h 19
2026-05-30 21 16–29 5.1 µg/m³ 24h 19
2026-05-29 19 16–24 4.6 µg/m³ 24h 19
2026-05-28 22 17–46 5.2 µg/m³ 24h 18
2026-05-27 23 19–32 5.5 µg/m³ 24h 19
2026-05-26 26 22–36 6.2 µg/m³ 24h 19
2026-05-25 31 24–42 7.4 µg/m³ 24h 19
2026-05-24 46 35–54 11.1 µg/m³ 24h 19
2026-05-23 46 40–54 11.2 µg/m³ 24h 19
2026-05-22 50 38–58 12.2 µg/m³ 24h 18
2026-05-21 51 43–59 12.7 µg/m³ 24h 19
2026-05-20 70 56–78 21.0 µg/m³ 10h 20
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