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Air Quality History for Caojie, China

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

56
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 40 30–49 9.5 µg/m³ 2h 10
2026-10-20 63 22–113 18.2 µg/m³ 24h 14
2026-10-19 62 30–95 17.5 µg/m³ 24h 14
2026-10-18 51 30–81 13.5 µg/m³ 24h 10
2026-10-17 49 26–95 13.1 µg/m³ 24h 11
2026-10-16 75 51–130 23.5 µg/m³ 23h 14
2026-10-15 94 32–150 32.0 µg/m³ 24h 12
2026-10-14 84 60–141 27.8 µg/m³ 24h 12
2026-10-13 91 47–121 31.1 µg/m³ 24h 14
2026-10-12 80 61–97 26.0 µg/m³ 24h 16
2026-10-11 82 47–148 26.6 µg/m³ 24h 14
2026-10-10 79 60–132 25.3 µg/m³ 23h 16
2026-10-09 77 55–107 24.3 µg/m³ 24h 19
2026-10-08 83 68–98 27.2 µg/m³ 24h 34
2026-10-07 78 64–95 25.1 µg/m³ 19h 32
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