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Air Quality History for Puchuan, China

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

36
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

228h

PM2.5 Station

228h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 70 60–80 21.3 µg/m³ 2h 2
2026-06-08 52 20–149 14.8 µg/m³ 18h 1
2026-06-07 61 16–178 21.2 µg/m³ 16h 1
2026-06-06 60 40–99 17.2 µg/m³ 13h 1
2026-06-05 60 25–127 17.5 µg/m³ 13h 1
2026-06-04 59 24–127 17.5 µg/m³ 15h 1
2026-06-03 71 33–154 22.4 µg/m³ 17h 1
2026-06-02 93 59–154 31.6 µg/m³ 16h 1
2026-06-01 82 46–152 26.9 µg/m³ 19h 2
2026-05-31 71 27–142 22.0 µg/m³ 14h 1
2026-05-30 78 27–144 25.2 µg/m³ 19h 1
2026-05-29 61 11–137 17.6 µg/m³ 22h 1
2026-05-28 65 34–119 19.2 µg/m³ 17h 1
2026-05-27 70 36–102 21.3 µg/m³ 16h 1
2026-05-26 63 15–112 19.0 µg/m³ 11h 1
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