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Air Quality History for Quintero, Chile

Historical PM2.5 and AQI trend from monitoring stations near Quintero, Chile.

70
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 12 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 48 28–88 13.2 µg/m³ 26.3 12h 7
2026-09-04 44 25–115 11.8 µg/m³ 25.8 24h 8
2026-09-03 39 24–66 9.6 µg/m³ 20.2 24h 10
2026-09-02 40 15–71 10.0 µg/m³ 26.8 24h 10
2026-09-01 56 26–127 15.1 µg/m³ 25.7 24h 10
2026-08-31 49 27–101 13.0 µg/m³ 25.3 24h 10
2026-08-30 46 20–124 12.3 µg/m³ 25.3 24h 9
2026-08-29 45 24–75 11.4 µg/m³ 23.4 24h 9
2026-08-28 36 22–60 8.7 µg/m³ 24.6 24h 9
2026-08-27 44 28–68 10.8 µg/m³ 23.9 24h 9
2026-08-26 42 29–66 10.3 µg/m³ 24.1 24h 9
2026-08-25 49 19–141 13.3 µg/m³ 28.5 24h 8
2026-08-24 71 29–179 23.8 µg/m³ 30.6 24h 8
2026-08-23 60 37–154 17.0 µg/m³ 35.4 24h 9
2026-08-22 71 47–139 21.6 µg/m³ 52.9 24h 8
2026-08-21 62 27–157 18.1 µg/m³ 45.5 24h 9
2026-08-20 59 35–95 16.6 µg/m³ 40.5 24h 10
2026-08-19 51 28–75 13.7 µg/m³ 37.9 24h 10
2026-08-18 54 28–138 14.8 µg/m³ 35.7 24h 9
2026-08-17 44 27–95 11.3 µg/m³ 19.4 24h 8
2026-08-16 49 23–83 13.1 µg/m³ 17.1 9h 10
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