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Air Quality History for Ciyun, China

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

76
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

330h

PM2.5 Station

330h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 54 54–54 13.6 µg/m³ 1h 7
2026-10-20 65 18–93 19.5 µg/m³ 24h 12
2026-10-19 65 32–79 18.9 µg/m³ 24h 12
2026-10-18 54 34–100 14.9 µg/m³ 24h 10
2026-10-17 48 15–76 12.1 µg/m³ 24h 11
2026-10-16 82 53–135 26.5 µg/m³ 23h 11
2026-10-15 96 42–148 32.8 µg/m³ 24h 11
2026-10-14 89 64–136 30.1 µg/m³ 23h 11
2026-10-13 94 61–118 32.3 µg/m³ 24h 12
2026-10-12 85 74–96 28.4 µg/m³ 24h 14
2026-10-11 89 64–160 30.4 µg/m³ 24h 11
2026-10-10 84 63–129 27.6 µg/m³ 23h 13
2026-10-09 82 51–106 27.0 µg/m³ 24h 17
2026-10-08 88 66–115 29.7 µg/m³ 24h 30
2026-10-07 81 64–100 26.6 µg/m³ 20h 27
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