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Air Quality History for Longtan, China

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

61
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

347h

PM2.5 Station

347h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 71 53–99 21.8 µg/m³ 12h 1
2026-09-04 56 27–89 15.5 µg/m³ 20h 2
2026-09-03 60 27–151 18.1 µg/m³ 19h 1
2026-09-02 50 13–104 13.9 µg/m³ 15h 2
2026-09-01 43 18–65 10.8 µg/m³ 19h 2
2026-08-31 45 22–93 12.1 µg/m³ 20h 2
2026-08-30 36 11–57 9.0 µg/m³ 18h 2
2026-08-29 57 22–117 16.5 µg/m³ 14h 2
2026-08-28 56 24–158 15.9 µg/m³ 19h 2
2026-08-27 53 2–81 14.7 µg/m³ 19h 2
2026-08-26 61 14–139 17.8 µg/m³ 18h 1
2026-08-25 43 28–85 11.4 µg/m³ 15h 1
2026-08-24 49 10–109 14.2 µg/m³ 17h 1
2026-08-23 54 25–144 15.3 µg/m³ 16h 2
2026-08-22 53 23–154 15.0 µg/m³ 17h 2
2026-08-21 52 25–85 14.0 µg/m³ 16h 1
2026-08-20 51 10–107 14.4 µg/m³ 16h 1
2026-08-19 61 12–142 18.0 µg/m³ 20h 2
2026-08-18 69 14–163 22.3 µg/m³ 20h 2
2026-08-17 75 24–163 25.5 µg/m³ 17h 2
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