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Air Quality History for Changzhi, China

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

61
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

308h

PM2.5 Station

308h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 49 48–50 11.8 µg/m³ 2h 1
2026-07-21 63 33–87 18.4 µg/m³ 18h 2
2026-07-20 53 28–77 14.9 µg/m³ 13h 1
2026-07-19 77 48–122 24.6 µg/m³ 17h 1
2026-07-18 59 23–82 16.4 µg/m³ 20h 1
2026-07-17 55 18–72 14.9 µg/m³ 16h 1
2026-07-16 74 28–122 23.4 µg/m³ 19h 1
2026-07-15 64 21–104 19.6 µg/m³ 14h 1
2026-07-14 63 36–95 18.3 µg/m³ 13h 1
2026-07-13 36 6–63 9.3 µg/m³ 18h 1
2026-07-12 44 15–72 11.6 µg/m³ 17h 1
2026-07-11 61 30–117 17.4 µg/m³ 17h 1
2026-07-10 60 46–91 16.5 µg/m³ 18h 1
2026-07-09 67 50–89 19.7 µg/m³ 13h 1
2026-07-08 67 39–96 20.6 µg/m³ 15h 1
2026-07-07 48 25–70 12.5 µg/m³ 15h 1
2026-07-06 58 26–99 17.1 µg/m³ 9h 1
2026-07-05 53 22–78 14.4 µg/m³ 18h 1
2026-07-04 70 16–112 21.5 µg/m³ 13h 1
2026-07-03 72 28–154 22.6 µg/m³ 15h 1
2026-07-02 104 37–165 40.7 µg/m³ 8h 1
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