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Air Quality History for Chula Vista, United States

Historical PM2.5 and AQI trend from monitoring stations near Chula Vista, United States.

30
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 1 station

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 19 9–28 4.7 µg/m³ 2.5 5h 5
2026-06-08 37 25–55 9.0 µg/m³ 4.4 24h 10
2026-06-07 38 31–49 9.2 µg/m³ 5.3 24h 11
2026-06-06 45 38–58 11.1 µg/m³ 8.9 24h 10
2026-06-05 48 36–73 12.2 µg/m³ 10.7 24h 10
2026-06-04 58 38–119 16.0 µg/m³ 14.3 24h 10
2026-06-03 43 31–55 10.4 µg/m³ 10.5 24h 10
2026-06-02 48 33–64 11.9 µg/m³ 6.3 24h 10
2026-06-01 47 35–63 11.5 µg/m³ 8.0 24h 9
2026-05-31 42 26–54 10.2 µg/m³ 4.3 24h 10
2026-05-30 28 16–41 6.6 µg/m³ 1.0 24h 9
2026-05-29 29 16–62 7.1 µg/m³ 2.8 24h 9
2026-05-28 30 18–49 7.2 µg/m³ — 24h 8
2026-05-27 32 18–116 8.2 µg/m³ 1.3 24h 9
2026-05-26 29 17–95 7.7 µg/m³ 1.1 19h 9
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