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Air Quality History for Tocopilla, Chile

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

24
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

323h

PM2.5 Station

323h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 55 21–97 16.0 µg/m³ 6h 2
2026-07-21 30 12–58 7.2 µg/m³ 20h 2
2026-07-20 46 23–88 12.6 µg/m³ 18h 2
2026-07-19 40 14–87 10.6 µg/m³ 19h 2
2026-07-18 55 9–120 15.1 µg/m³ 19h 2
2026-07-17 49 5–105 13.5 µg/m³ 19h 2
2026-07-16 63 13–179 22.4 µg/m³ 19h 2
2026-07-15 51 16–113 15.2 µg/m³ 19h 2
2026-07-14 43 7–87 11.5 µg/m³ 19h 1
2026-07-13 38 7–149 11.0 µg/m³ 17h 2
2026-07-12 43 7–124 12.0 µg/m³ 14h 2
2026-07-11 71 27–168 25.4 µg/m³ 12h 2
2026-07-10 47 7–119 13.1 µg/m³ 17h 2
2026-07-09 66 1–500 42.4 µg/m³ 17h 2
2026-07-08 37 9–78 9.6 µg/m³ 15h 2
2026-07-07 51 3–153 16.4 µg/m³ 16h 1
2026-07-06 60 14–109 18.2 µg/m³ 10h 1
2026-07-05 35 7–88 8.9 µg/m³ 16h 2
2026-07-04 38 5–108 10.2 µg/m³ 12h 2
2026-07-03 46 8–134 14.0 µg/m³ 14h 2
2026-07-02 48 35–55 11.7 µg/m³ 5h 2
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