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Air Quality History for Hechi, China

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

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

Air Quality Index Station

205h

PM2.5 Station

205h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 55 13–77 15.1 µg/m³ 17h 2
2026-07-20 59 28–89 17.4 µg/m³ 12h 2
2026-07-19 59 25–87 17.0 µg/m³ 16h 1
2026-07-18 60 27–137 17.4 µg/m³ 16h 1
2026-07-17 48 14–91 13.3 µg/m³ 15h 1
2026-07-16 53 22–84 14.8 µg/m³ 13h 1
2026-07-15 41 14–82 11.4 µg/m³ 9h 1
2026-07-14 46 15–93 12.9 µg/m³ 11h 1
2026-07-13 46 13–80 12.5 µg/m³ 13h 1
2026-07-12 50 7–89 14.4 µg/m³ 14h 1
2026-07-11 44 16–80 11.9 µg/m³ 17h 2
2026-07-10 56 30–91 15.5 µg/m³ 15h 1
2026-07-09 53 13–85 14.7 µg/m³ 20h 2
2026-07-08 44 13–119 11.8 µg/m³ 17h 1
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