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Air Quality History for Melipilla, Chile

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

83
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 22 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 97 58–138 33.3 µg/m³ 12h 23
2026-09-04 53 31–79 14.4 µg/m³ 24h 23
2026-09-03 43 22–77 11.1 µg/m³ 24h 23
2026-09-02 61 21–84 18.2 µg/m³ 24h 23
2026-09-01 72 41–96 22.5 µg/m³ 24h 24
2026-08-31 40 21–57 9.7 µg/m³ 24h 23
2026-08-30 74 22–127 24.2 µg/m³ 24h 24
2026-08-29 59 23–88 17.7 µg/m³ 24h 23
2026-08-28 47 16–68 12.1 µg/m³ 24h 23
2026-08-27 70 23–108 22.0 µg/m³ 24h 23
2026-08-26 62 36–92 18.0 µg/m³ 24h 23
2026-08-25 74 25–145 24.3 µg/m³ 24h 24
2026-08-24 114 87–152 40.7 µg/m³ 24h 26
2026-08-23 107 75–152 37.9 µg/m³ 24h 25
2026-08-22 78 54–98 25.0 µg/m³ 9h 26
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