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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

333h

PM2.5 Station

333h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 44 25–63 11.6 µg/m³ 5h 1
2026-08-07 59 25–93 16.5 µg/m³ 16h 1
2026-08-06 73 39–117 22.4 µg/m³ 15h 1
2026-08-05 69 34–132 21.3 µg/m³ 18h 1
2026-08-04 41 21–88 10.7 µg/m³ 19h 1
2026-08-03 42 21–106 11.1 µg/m³ 17h 1
2026-08-02 46 10–80 12.3 µg/m³ 15h 1
2026-08-01 46 17–74 12.0 µg/m³ 18h 2
2026-07-31 53 26–89 14.9 µg/m³ 23h 2
2026-07-30 48 13–107 13.2 µg/m³ 17h 1
2026-07-29 44 15–134 12.3 µg/m³ 14h 1
2026-07-28 48 8–91 13.4 µg/m³ 14h 2
2026-07-27 50 13–90 13.8 µg/m³ 16h 2
2026-07-26 74 17–458 39.5 µg/m³ 17h 1
2026-07-25 50 25–84 13.4 µg/m³ 19h 2
2026-07-24 66 34–97 19.6 µg/m³ 18h 1
2026-07-23 68 33–147 20.4 µg/m³ 17h 1
2026-07-22 58 13–89 16.6 µg/m³ 15h 2
2026-07-21 63 50–84 18.0 µg/m³ 13h 2
2026-07-20 63 18–93 18.8 µg/m³ 15h 2
2026-07-19 52 18–71 14.3 µg/m³ 12h 1
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