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Air Quality History for Longhe, China

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

65
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

267h

PM2.5 Station

267h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 63 59–72 17.8 µg/m³ 4h 2
2026-07-21 59 25–86 16.8 µg/m³ 15h 2
2026-07-20 53 29–81 14.3 µg/m³ 18h 2
2026-07-19 58 13–99 16.3 µg/m³ 22h 2
2026-07-18 46 12–81 12.2 µg/m³ 19h 2
2026-07-17 58 30–104 16.5 µg/m³ 21h 2
2026-07-16 45 17–106 11.8 µg/m³ 20h 2
2026-07-15 45 18–91 12.5 µg/m³ 14h 2
2026-07-14 57 25–99 16.4 µg/m³ 17h 1
2026-07-13 55 30–91 15.1 µg/m³ 20h 1
2026-07-12 51 30–72 13.5 µg/m³ 19h 2
2026-07-11 56 17–93 15.2 µg/m³ 19h 2
2026-07-10 48 21–80 12.7 µg/m³ 17h 2
2026-07-09 48 18–85 13.0 µg/m³ 22h 2
2026-07-08 49 23–71 12.8 µg/m³ 20h 2
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