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Air Quality History for Chaihe, China

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

44
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

456h

PM2.5 Station

456h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 55 29–97 15.8 µg/m³ 10h 2
2026-09-04 72 32–165 23.2 µg/m³ 24h 2
2026-09-03 70 30–152 21.5 µg/m³ 23h 2
2026-09-02 51 23–111 13.8 µg/m³ 23h 2
2026-09-01 52 25–107 14.2 µg/m³ 23h 2
2026-08-31 50 20–99 13.8 µg/m³ 24h 2
2026-08-30 54 34–89 14.5 µg/m³ 24h 2
2026-08-29 57 11–111 16.3 µg/m³ 23h 2
2026-08-28 56 27–155 15.9 µg/m³ 23h 2
2026-08-27 61 34–109 17.3 µg/m³ 23h 2
2026-08-26 58 22–102 16.3 µg/m³ 23h 2
2026-08-25 51 30–91 13.5 µg/m³ 19h 2
2026-08-24 46 15–87 11.7 µg/m³ 24h 2
2026-08-23 48 20–129 13.3 µg/m³ 22h 2
2026-08-22 52 10–124 14.5 µg/m³ 24h 2
2026-08-21 53 13–109 14.5 µg/m³ 24h 2
2026-08-20 67 25–149 20.2 µg/m³ 21h 2
2026-08-19 62 11–107 18.1 µg/m³ 22h 2
2026-08-18 68 28–97 20.6 µg/m³ 22h 2
2026-08-17 74 43–124 23.2 µg/m³ 24h 2
2026-08-16 62 25–83 17.8 µg/m³ 11h 2
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