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Air Quality History for Hengshui, China

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

18
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 74 21–155 23.6 µg/m³ 40.0 22h 6
2026-10-19 83 57–122 27.0 µg/m³ 43.0 24h 4
2026-10-18 66 45–92 19.3 µg/m³ 45.5 24h 5
2026-10-17 67 54–93 19.9 µg/m³ 43.8 24h 4
2026-10-16 92 58–155 31.1 µg/m³ 38.0 24h 4
2026-10-15 123 79–164 46.4 µg/m³ 43.8 24h 4
2026-10-14 98 59–134 33.8 µg/m³ 50.7 24h 5
2026-10-13 93 54–156 31.8 µg/m³ 51.0 24h 6
2026-10-12 138 68–175 58.2 µg/m³ 38.5 24h 4
2026-10-11 139 85–160 53.7 µg/m³ 25.2 24h 6
2026-10-10 130 80–166 49.9 µg/m³ 34.4 24h 5
2026-10-09 119 77–167 45.6 µg/m³ 39.5 24h 5
2026-10-08 90 53–156 30.5 µg/m³ 33.0 23h 1
2026-10-07 65 33–125 19.6 µg/m³ 18.5 24h 2
2026-10-06 53 29–99 14.8 µg/m³ 13.8 24h 1
2026-10-05 65 28–120 19.9 µg/m³ 22.7 24h 2
2026-10-04 57 21–87 16.9 µg/m³ 21.1 24h 1
2026-10-03 83 38–127 27.3 µg/m³ 36.3 24h 2
2026-10-02 80 56–137 25.9 µg/m³ 28.5 24h 2
2026-10-01 72 48–99 22.3 µg/m³ 29.3 23h 2
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