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Air Quality History for Hechi, China

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

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

342h

PM2.5 Station

342h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-08 48 18–88 12.7 µg/m³ 19h 2
2026-06-07 50 30–79 13.1 µg/m³ 22h 2
2026-06-06 63 23–118 18.7 µg/m³ 20h 2
2026-06-05 54 13–91 14.9 µg/m³ 21h 2
2026-06-04 67 29–93 20.1 µg/m³ 20h 3
2026-06-03 63 32–99 18.1 µg/m³ 21h 2
2026-06-02 74 52–127 22.5 µg/m³ 20h 2
2026-06-01 72 25–153 22.4 µg/m³ 12h 2
2026-05-31 70 42–142 20.9 µg/m³ 14h 2
2026-05-30 77 25–159 25.5 µg/m³ 17h 2
2026-05-29 54 22–112 15.6 µg/m³ 16h 2
2026-05-28 60 32–124 16.9 µg/m³ 15h 2
2026-05-27 59 38–87 16.7 µg/m³ 15h 2
2026-05-26 50 19–76 13.4 µg/m³ 15h 2
2026-05-25 42 13–52 10.2 µg/m³ 12h 2
2026-05-24 51 9–99 13.2 µg/m³ 16h 2
2026-05-23 53 30–93 14.7 µg/m³ 12h 2
2026-05-22 60 34–144 17.2 µg/m³ 18h 2
2026-05-21 39 7–85 10.0 µg/m³ 21h 2
2026-05-20 46 23–89 12.3 µg/m³ 15h 2
2026-05-19 21 21–21 5.0 µg/m³ 1h 2
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