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Air Quality History for Caotang, China

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

74
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

320h

PM2.5 Station

320h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 61 31–97 17.7 µg/m³ 8h 1
2026-09-04 55 18–113 16.3 µg/m³ 16h 1
2026-09-03 52 13–93 15.3 µg/m³ 18h 1
2026-09-02 46 22–108 12.7 µg/m³ 16h 1
2026-09-01 41 12–93 11.0 µg/m³ 11h 1
2026-08-31 51 18–160 15.9 µg/m³ 18h 1
2026-08-30 50 25–80 13.5 µg/m³ 13h 2
2026-08-29 63 30–122 18.5 µg/m³ 19h 1
2026-08-28 48 13–97 12.7 µg/m³ 16h 2
2026-08-27 48 15–80 13.0 µg/m³ 17h 1
2026-08-26 56 25–119 16.1 µg/m³ 18h 1
2026-08-25 55 30–107 15.0 µg/m³ 13h 1
2026-08-24 51 14–76 14.2 µg/m³ 15h 1
2026-08-23 51 15–85 14.9 µg/m³ 15h 1
2026-08-22 51 17–102 14.5 µg/m³ 16h 1
2026-08-21 43 16–72 11.2 µg/m³ 16h 1
2026-08-20 55 13–97 16.2 µg/m³ 21h 1
2026-08-19 48 21–112 13.1 µg/m³ 19h 1
2026-08-18 55 28–95 15.8 µg/m³ 14h 1
2026-08-17 77 28–159 25.5 µg/m³ 18h 1
2026-08-16 55 30–78 15.7 µg/m³ 3h 1
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