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Air Quality History for Chaohu, China

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

63
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

287h

PM2.5 Station

287h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 61 10–100 18.7 µg/m³ 10h 1
2026-07-20 67 34–107 20.6 µg/m³ 12h 1
2026-07-19 67 30–109 20.6 µg/m³ 9h 1
2026-07-18 62 42–124 17.4 µg/m³ 9h 1
2026-07-17 58 30–87 16.7 µg/m³ 15h 1
2026-07-16 58 36–124 16.1 µg/m³ 12h 1
2026-07-15 61 20–107 18.4 µg/m³ 13h 1
2026-07-14 54 2–93 15.7 µg/m³ 15h 1
2026-07-13 51 17–86 14.5 µg/m³ 14h 1
2026-07-12 54 17–91 14.9 µg/m³ 17h 1
2026-07-11 59 19–99 17.0 µg/m³ 15h 1
2026-07-10 70 33–154 21.9 µg/m³ 15h 1
2026-07-09 63 25–109 19.2 µg/m³ 21h 1
2026-07-08 63 19–95 18.9 µg/m³ 20h 1
2026-07-07 50 20–102 14.3 µg/m³ 15h 1
2026-07-06 71 18–93 22.3 µg/m³ 9h 1
2026-07-05 55 25–95 15.7 µg/m³ 18h 1
2026-07-04 57 15–154 16.8 µg/m³ 21h 1
2026-07-03 71 22–114 22.4 µg/m³ 16h 1
2026-07-02 60 17–137 18.6 µg/m³ 10h 1
2026-07-01 129 129–129 46.9 µg/m³ 1h 1
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