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Air Quality History for Changli, China

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

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

Air Quality Index Station

322h

PM2.5 Station

322h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-20 67 28–113 20.3 µg/m³ 23h 4
2026-10-19 76 54–97 24.1 µg/m³ 24h 4
2026-10-18 62 41–86 17.6 µg/m³ 24h 5
2026-10-17 59 37–90 16.2 µg/m³ 24h 4
2026-10-16 89 40–158 30.2 µg/m³ 21h 4
2026-10-15 115 30–157 41.8 µg/m³ 23h 4
2026-10-14 99 30–172 35.7 µg/m³ 23h 3
2026-10-13 91 34–169 32.1 µg/m³ 23h 3
2026-10-12 152 83–193 69.6 µg/m³ 24h 4
2026-10-11 141 72–174 59.0 µg/m³ 24h 3
2026-10-10 132 84–168 52.6 µg/m³ 24h 4
2026-10-09 115 56–167 43.3 µg/m³ 23h 4
2026-10-08 103 30–164 36.9 µg/m³ 21h 2
2026-10-07 86 50–144 28.3 µg/m³ 21h 2
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