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Air Quality History for Melipilla, Chile

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

84
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 21 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 97 58–139 33.2 µg/m³ 13h 22
2026-09-04 54 32–77 14.5 µg/m³ 24h 23
2026-09-03 43 22–75 11.1 µg/m³ 24h 23
2026-09-02 61 20–84 18.2 µg/m³ 24h 23
2026-09-01 73 41–100 22.6 µg/m³ 24h 24
2026-08-31 39 16–58 9.4 µg/m³ 24h 23
2026-08-30 74 22–127 24.2 µg/m³ 24h 24
2026-08-29 60 24–88 17.8 µg/m³ 24h 23
2026-08-28 47 15–66 12.1 µg/m³ 24h 23
2026-08-27 71 23–116 22.3 µg/m³ 24h 22
2026-08-26 62 36–96 18.1 µg/m³ 24h 23
2026-08-25 75 23–145 24.5 µg/m³ 24h 24
2026-08-24 114 89–152 41.0 µg/m³ 24h 25
2026-08-23 108 80–153 38.5 µg/m³ 24h 25
2026-08-22 114 53–159 41.3 µg/m³ 24h 24
2026-08-21 117 68–152 41.9 µg/m³ 24h 25
2026-08-20 101 68–135 35.2 µg/m³ 24h 24
2026-08-19 84 61–113 27.7 µg/m³ 24h 23
2026-08-18 98 42–150 33.4 µg/m³ 24h 22
2026-08-17 81 53–120 26.4 µg/m³ 24h 21
2026-08-16 83 69–99 27.2 µg/m³ 8h 21
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