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Air Quality History for Hengshui, China

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

107
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

453h

PM2.5 Station

453h · 7 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 74 59–103 22.9 µg/m³ 20h 10
2026-07-20 64 42–74 18.2 µg/m³ 23h 13
2026-07-19 65 53–92 18.7 µg/m³ 24h 12
2026-07-18 62 40–85 17.4 µg/m³ 24h 12
2026-07-17 58 47–68 15.2 µg/m³ 24h 13
2026-07-16 63 47–78 17.9 µg/m³ 24h 16
2026-07-15 61 48–85 17.1 µg/m³ 24h 11
2026-07-14 56 38–66 14.7 µg/m³ 24h 10
2026-07-13 52 36–65 13.2 µg/m³ 24h 12
2026-07-12 54 31–66 14.0 µg/m³ 24h 11
2026-07-11 59 45–74 15.8 µg/m³ 24h 13
2026-07-10 60 52–72 16.4 µg/m³ 24h 13
2026-07-09 59 50–68 15.8 µg/m³ 24h 15
2026-07-08 60 51–68 16.2 µg/m³ 24h 16
2026-07-07 51 36–62 12.9 µg/m³ 24h 14
2026-07-06 49 36–57 12.1 µg/m³ 12h 16
2026-07-05 47 33–59 11.4 µg/m³ 24h 16
2026-07-04 56 34–77 15.0 µg/m³ 24h 16
2026-07-03 66 56–76 19.2 µg/m³ 24h 16
2026-07-02 68 42–80 20.5 µg/m³ 12h 15
2026-07-01 73 61–85 22.6 µg/m³ 2h 12
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