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Air Quality History for Huayuan, China

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

82
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

463h

PM2.5 Station

463h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 65 42–102 18.9 µg/m³ 13h 3
2026-09-04 63 38–143 17.9 µg/m³ 24h 3
2026-09-03 64 35–117 19.1 µg/m³ 22h 3
2026-09-02 51 13–89 13.8 µg/m³ 24h 3
2026-09-01 53 18–117 14.5 µg/m³ 24h 3
2026-08-31 50 20–97 13.6 µg/m³ 24h 3
2026-08-30 54 29–71 14.3 µg/m³ 24h 4
2026-08-29 52 22–78 14.0 µg/m³ 23h 4
2026-08-28 62 28–88 17.6 µg/m³ 24h 3
2026-08-27 59 23–81 16.5 µg/m³ 23h 4
2026-08-26 61 17–147 18.1 µg/m³ 21h 3
2026-08-25 56 35–80 15.5 µg/m³ 24h 3
2026-08-24 48 20–72 12.5 µg/m³ 24h 3
2026-08-23 49 23–74 12.4 µg/m³ 23h 4
2026-08-22 49 22–97 13.4 µg/m³ 23h 3
2026-08-21 63 28–111 18.7 µg/m³ 23h 3
2026-08-20 55 23–91 15.3 µg/m³ 24h 3
2026-08-19 55 26–81 15.6 µg/m³ 23h 3
2026-08-18 56 23–97 15.4 µg/m³ 22h 3
2026-08-17 67 38–137 20.0 µg/m³ 24h 4
2026-08-16 62 44–82 17.5 µg/m³ 7h 3
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