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Air Quality History for Hechi, China

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

45
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

313h

PM2.5 Station

313h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 52 38–70 13.7 µg/m³ 8h 2
2026-05-29 61 22–112 17.9 µg/m³ 18h 1
2026-05-28 67 25–147 20.4 µg/m³ 21h 1
2026-05-27 71 38–132 22.0 µg/m³ 10h 1
2026-05-26 63 29–117 18.9 µg/m³ 18h 1
2026-05-25 60 26–97 17.4 µg/m³ 17h 1
2026-05-24 68 46–98 20.2 µg/m³ 17h 2
2026-05-23 65 28–152 19.8 µg/m³ 15h 2
2026-05-22 66 17–151 21.1 µg/m³ 19h 1
2026-05-21 55 16–89 15.5 µg/m³ 16h 2
2026-05-20 61 30–139 17.2 µg/m³ 19h 1
2026-05-19 71 20–249 28.5 µg/m³ 16h 2
2026-05-18 45 21–70 11.7 µg/m³ 14h 1
2026-05-17 47 25–85 12.6 µg/m³ 11h 1
2026-05-16 76 25–192 30.9 µg/m³ 10h 1
2026-05-15 63 25–95 19.4 µg/m³ 15h 1
2026-05-14 70 36–151 21.3 µg/m³ 15h 2
2026-05-13 102 30–500 91.8 µg/m³ 15h 1
2026-05-12 93 37–170 33.6 µg/m³ 16h 1
2026-05-11 89 46–139 29.7 µg/m³ 17h 2
2026-05-10 108 50–153 38.4 µg/m³ 6h 2
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