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Air Quality History for Talcahuano, Chile

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

26
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

436h

PM2.5 Station

436h · 9 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 55 55–55 14.2 µg/m³ 1h 9
2026-08-07 54 13–152 15.4 µg/m³ 24h 5
2026-08-06 47 25–130 13.0 µg/m³ 24h 15
2026-08-05 40 24–70 10.1 µg/m³ 24h 15
2026-08-04 50 27–85 13.4 µg/m³ 24h 13
2026-08-03 53 13–154 15.0 µg/m³ 24h 11
2026-08-02 43 17–68 10.9 µg/m³ 23h 6
2026-08-01 37 14–117 9.7 µg/m³ 23h 4
2026-07-31 41 1–181 13.6 µg/m³ 22h 5
2026-07-30 34 6–65 8.4 µg/m³ 24h 6
2026-07-29 45 10–133 12.5 µg/m³ 22h 6
2026-07-28 38 7–60 9.4 µg/m³ 22h 4
2026-07-27 34 9–67 8.6 µg/m³ 19h 3
2026-07-26 35 6–73 8.8 µg/m³ 20h 3
2026-07-25 33 9–63 8.2 µg/m³ 20h 3
2026-07-24 43 14–144 12.0 µg/m³ 19h 2
2026-07-23 42 6–101 12.3 µg/m³ 16h 3
2026-07-22 39 2–80 10.1 µg/m³ 19h 3
2026-07-21 49 22–95 13.5 µg/m³ 22h 10
2026-07-20 56 13–136 16.1 µg/m³ 24h 11
2026-07-19 57 27–124 16.2 µg/m³ 20h 11
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