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Air Quality History for Puchuan, China

Historical PM2.5 and AQI trend from monitoring stations near Puchuan, China.

37
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

221h

PM2.5 Station

221h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 40 25–61 10.2 µg/m³ 6h 1
2026-08-07 59 25–93 17.0 µg/m³ 16h 2
2026-08-06 65 25–114 19.5 µg/m³ 19h 1
2026-08-05 72 34–132 22.3 µg/m³ 18h 1
2026-08-04 46 13–144 12.3 µg/m³ 18h 1
2026-08-03 46 14–104 12.6 µg/m³ 14h 1
2026-08-02 45 10–125 12.4 µg/m³ 15h 1
2026-08-01 42 20–74 11.0 µg/m³ 12h 2
2026-07-31 46 25–78 12.1 µg/m³ 18h 1
2026-07-30 50 13–132 14.2 µg/m³ 15h 1
2026-07-29 34 15–73 8.8 µg/m³ 13h 1
2026-07-28 44 8–114 12.7 µg/m³ 15h 1
2026-07-27 42 13–64 10.9 µg/m³ 12h 1
2026-07-26 106 14–500 85.7 µg/m³ 16h 1
2026-07-25 52 25–81 14.2 µg/m³ 14h 1
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