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Air Quality History for Duzhou, China

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

55
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 66 60–77 19.5 µg/m³ 5h 7
2026-07-21 61 41–78 17.1 µg/m³ 24h 9
2026-07-20 63 42–90 18.0 µg/m³ 24h 9
2026-07-19 68 31–98 20.3 µg/m³ 24h 10
2026-07-18 56 19–152 15.5 µg/m³ 24h 8
2026-07-17 54 42–66 13.9 µg/m³ 24h 9
2026-07-16 54 34–108 14.3 µg/m³ 24h 11
2026-07-15 51 30–71 13.0 µg/m³ 24h 8
2026-07-14 53 28–81 13.9 µg/m³ 24h 6
2026-07-13 55 38–79 14.4 µg/m³ 24h 9
2026-07-12 52 32–66 13.3 µg/m³ 24h 8
2026-07-11 52 24–68 13.5 µg/m³ 24h 9
2026-07-10 63 30–191 23.0 µg/m³ 24h 8
2026-07-09 58 36–175 17.7 µg/m³ 24h 11
2026-07-08 51 41–61 12.7 µg/m³ 18h 12
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