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Air Quality History for Ziyang Chengguanzhen, China

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

46
Current AQI
Good Station

Air Quality Index Station

451h

PM2.5 Station

451h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 53 27–77 14.2 µg/m³ 14h 4
2026-05-28 66 45–106 19.2 µg/m³ 24h 4
2026-05-27 65 43–91 18.9 µg/m³ 23h 4
2026-05-26 65 21–160 20.1 µg/m³ 23h 3
2026-05-25 58 33–106 16.2 µg/m³ 22h 4
2026-05-24 63 32–137 18.2 µg/m³ 23h 4
2026-05-23 66 33–90 19.9 µg/m³ 24h 4
2026-05-22 69 41–139 20.9 µg/m³ 24h 4
2026-05-21 74 13–407 32.6 µg/m³ 24h 4
2026-05-20 65 28–181 21.8 µg/m³ 22h 3
2026-05-19 64 32–173 19.7 µg/m³ 23h 4
2026-05-18 59 29–93 16.5 µg/m³ 23h 3
2026-05-17 48 30–116 12.6 µg/m³ 22h 4
2026-05-16 55 23–90 14.8 µg/m³ 20h 5
2026-05-15 82 42–115 26.9 µg/m³ 24h 4
2026-05-14 81 53–237 30.1 µg/m³ 23h 5
2026-05-13 66 18–98 19.8 µg/m³ 24h 4
2026-05-12 96 38–222 37.2 µg/m³ 22h 4
2026-05-11 77 58–94 24.5 µg/m³ 16h 4
2026-05-10 69 18–126 21.2 µg/m³ 22h 3
2026-05-09 75 38–147 23.4 µg/m³ 9h 4
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