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Air Quality History for Hechi, China

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 59 22–87 17.5 µg/m³ 11h 1
2026-09-04 58 20–113 16.9 µg/m³ 15h 1
2026-09-03 49 19–119 13.3 µg/m³ 18h 2
2026-09-02 53 21–87 14.4 µg/m³ 17h 1
2026-09-01 48 21–83 12.9 µg/m³ 20h 1
2026-08-31 48 21–78 13.1 µg/m³ 16h 1
2026-08-30 56 16–129 16.2 µg/m³ 18h 1
2026-08-29 53 21–85 14.3 µg/m³ 18h 2
2026-08-28 56 15–92 16.1 µg/m³ 17h 1
2026-08-27 60 20–142 17.4 µg/m³ 13h 2
2026-08-26 51 19–93 14.2 µg/m³ 14h 2
2026-08-25 40 18–78 10.5 µg/m³ 18h 2
2026-08-24 52 25–97 14.3 µg/m³ 18h 1
2026-08-23 55 13–99 15.6 µg/m³ 17h 2
2026-08-22 46 23–78 12.1 µg/m³ 16h 2
2026-08-21 55 17–142 16.0 µg/m³ 15h 1
2026-08-20 55 22–104 15.4 µg/m³ 20h 2
2026-08-19 52 20–93 14.2 µg/m³ 16h 1
2026-08-18 67 18–144 20.2 µg/m³ 16h 2
2026-08-17 58 13–99 16.9 µg/m³ 19h 2
2026-08-16 59 46–72 16.6 µg/m³ 2h 1
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