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Air Quality History for Ciyun, China

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

73
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 59 54–62 15.7 µg/m³ 3h 8
2026-06-08 46 28–57 11.4 µg/m³ 24h 7
2026-06-07 52 30–75 13.6 µg/m³ 24h 7
2026-06-06 58 37–88 16.1 µg/m³ 24h 7
2026-06-05 61 35–80 17.1 µg/m³ 24h 7
2026-06-04 66 33–99 19.5 µg/m³ 24h 6
2026-06-03 63 32–89 17.8 µg/m³ 24h 6
2026-06-02 75 56–148 23.3 µg/m³ 24h 6
2026-06-01 65 44–99 18.8 µg/m³ 24h 6
2026-05-31 64 36–83 18.5 µg/m³ 24h 6
2026-05-30 70 54–89 21.2 µg/m³ 24h 6
2026-05-29 58 33–81 16.0 µg/m³ 24h 6
2026-05-28 61 40–99 17.2 µg/m³ 23h 6
2026-05-27 61 45–83 17.0 µg/m³ 23h 6
2026-05-26 54 27–73 14.5 µg/m³ 23h 6
2026-05-25 56 38–113 14.7 µg/m³ 24h 6
2026-05-24 54 44–76 14.1 µg/m³ 24h 6
2026-05-23 54 28–82 14.8 µg/m³ 24h 5
2026-05-22 56 28–98 15.4 µg/m³ 24h 6
2026-05-21 58 28–152 15.9 µg/m³ 24h 5
2026-05-20 45 15–72 11.5 µg/m³ 20h 5
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