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Air Quality History for Laohekou, China

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

66
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

345h

PM2.5 Station

345h · 2 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 44–111 23.4 µg/m³ 20h 2
2026-07-20 70 36–119 21.2 µg/m³ 21h 2
2026-07-19 67 32–122 20.0 µg/m³ 19h 2
2026-07-18 62 25–107 18.4 µg/m³ 19h 2
2026-07-17 57 21–133 16.8 µg/m³ 18h 2
2026-07-16 52 17–233 20.0 µg/m³ 19h 1
2026-07-15 51 16–85 14.2 µg/m³ 19h 1
2026-07-14 39 20–78 10.1 µg/m³ 17h 2
2026-07-13 55 25–95 15.2 µg/m³ 17h 1
2026-07-12 51 19–95 14.7 µg/m³ 14h 1
2026-07-11 50 15–91 13.7 µg/m³ 18h 2
2026-07-10 55 17–89 15.4 µg/m³ 17h 2
2026-07-09 47 8–162 13.9 µg/m³ 19h 2
2026-07-08 42 16–70 10.8 µg/m³ 17h 2
2026-07-07 38 13–66 9.8 µg/m³ 18h 2
2026-07-06 52 30–98 14.9 µg/m³ 10h 2
2026-07-05 44 19–87 11.4 µg/m³ 18h 2
2026-07-04 50 8–141 14.4 µg/m³ 19h 2
2026-07-03 43 17–63 10.8 µg/m³ 17h 2
2026-07-02 93 46–156 32.2 µg/m³ 7h 2
2026-07-01 50 38–63 13.5 µg/m³ 2h 1
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