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Air Quality History for Haimen, China

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

51
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 13 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 48 38–58 11.9 µg/m³ 7h 12
2026-06-08 46 31–56 11.3 µg/m³ 24h 13
2026-06-07 52 29–71 13.2 µg/m³ 24h 12
2026-06-06 55 42–64 14.3 µg/m³ 24h 14
2026-06-05 66 56–78 19.1 µg/m³ 24h 12
2026-06-04 66 51–119 19.2 µg/m³ 24h 12
2026-06-03 76 53–152 23.8 µg/m³ 24h 13
2026-06-02 74 55–118 22.8 µg/m³ 24h 12
2026-06-01 71 57–89 21.7 µg/m³ 23h 12
2026-05-31 73 45–91 22.4 µg/m³ 24h 12
2026-05-30 68 51–88 20.1 µg/m³ 24h 14
2026-05-29 66 48–95 19.2 µg/m³ 24h 12
2026-05-28 60 54–68 16.2 µg/m³ 24h 13
2026-05-27 60 49–71 16.6 µg/m³ 24h 13
2026-05-26 60 40–71 16.3 µg/m³ 24h 11
2026-05-25 54 43–72 13.6 µg/m³ 24h 13
2026-05-24 59 43–72 15.8 µg/m³ 24h 12
2026-05-23 58 42–78 15.5 µg/m³ 24h 12
2026-05-22 61 35–93 17.1 µg/m³ 24h 12
2026-05-21 60 32–153 16.8 µg/m³ 24h 11
2026-05-20 48 32–62 11.9 µg/m³ 16h 13
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