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Air Quality History for Hangu, China

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

80
Current AQI
Moderate Station

Air Quality Index Station

330h

PM2.5 Station

330h · 8 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 78 52–129 24.6 µg/m³ 24h 8
2026-07-20 65 54–85 18.9 µg/m³ 24h 10
2026-07-19 66 43–96 19.5 µg/m³ 23h 10
2026-07-18 62 41–89 17.4 µg/m³ 24h 10
2026-07-17 57 41–88 15.0 µg/m³ 23h 11
2026-07-16 56 34–86 15.3 µg/m³ 24h 11
2026-07-15 44 20–65 11.1 µg/m³ 23h 10
2026-07-14 36 20–65 8.8 µg/m³ 24h 13
2026-07-13 49 32–67 12.5 µg/m³ 24h 12
2026-07-12 58 25–109 16.1 µg/m³ 24h 9
2026-07-11 61 38–85 17.0 µg/m³ 23h 12
2026-07-10 59 48–104 15.8 µg/m³ 24h 14
2026-07-09 55 40–78 14.4 µg/m³ 23h 13
2026-07-08 52 35–73 13.6 µg/m³ 23h 12
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