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Air Quality History for Chengxi, China

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

32
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

365h

PM2.5 Station

365h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 48 32–65 13.3 µg/m³ 2h 2
2026-10-20 66 30–151 20.3 µg/m³ 17h 1
2026-10-19 63 21–151 18.7 µg/m³ 21h 2
2026-10-18 68 31–167 22.3 µg/m³ 16h 1
2026-10-17 48 20–89 12.6 µg/m³ 18h 2
2026-10-16 85 54–154 28.3 µg/m³ 18h 2
2026-10-15 80 18–153 26.3 µg/m³ 22h 2
2026-10-14 89 33–136 30.0 µg/m³ 16h 2
2026-10-13 112 42–155 40.2 µg/m³ 22h 2
2026-10-12 97 71–142 33.8 µg/m³ 21h 2
2026-10-11 92 53–155 31.0 µg/m³ 22h 2
2026-10-10 83 59–139 26.9 µg/m³ 19h 2
2026-10-09 93 52–132 31.7 µg/m³ 20h 2
2026-10-08 76 42–131 24.1 µg/m³ 16h 1
2026-10-07 83 50–133 27.1 µg/m³ 18h 2
2026-10-06 67 38–124 20.0 µg/m³ 19h 2
2026-10-05 50 15–97 13.7 µg/m³ 14h 1
2026-10-04 44 16–143 12.3 µg/m³ 21h 2
2026-10-03 48 13–107 13.3 µg/m³ 18h 1
2026-10-02 46 17–94 12.4 µg/m³ 15h 2
2026-10-01 46 17–91 12.3 µg/m³ 10h 2
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