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Air Quality History for Zhengding, China

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

45
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-08 59 41–72 15.9 µg/m³ 22h 8
2026-06-07 58 35–75 15.5 µg/m³ 24h 9
2026-06-06 62 45–77 17.5 µg/m³ 24h 8
2026-06-05 69 52–88 20.8 µg/m³ 24h 9
2026-06-04 71 58–83 21.6 µg/m³ 24h 10
2026-06-03 81 65–99 26.5 µg/m³ 24h 9
2026-06-02 92 66–113 31.2 µg/m³ 24h 10
2026-06-01 89 71–124 29.9 µg/m³ 23h 9
2026-05-31 81 58–99 26.2 µg/m³ 24h 8
2026-05-30 73 54–135 22.4 µg/m³ 24h 7
2026-05-29 69 54–83 20.6 µg/m³ 24h 8
2026-05-28 65 52–88 18.7 µg/m³ 24h 8
2026-05-27 70 55–92 21.2 µg/m³ 24h 9
2026-05-26 56 42–65 14.9 µg/m³ 24h 10
2026-05-25 59 31–79 16.4 µg/m³ 24h 9
2026-05-24 65 47–91 18.9 µg/m³ 24h 9
2026-05-23 79 67–104 25.5 µg/m³ 24h 10
2026-05-22 69 54–89 20.6 µg/m³ 24h 9
2026-05-21 82 55–160 27.2 µg/m³ 24h 8
2026-05-20 69 37–164 21.4 µg/m³ 24h 9
2026-05-19 60 60–60 16.2 µg/m³ 1h 11
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