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Air Quality History for Mei Foo, Hong Kong

Historical PM2.5 and AQI trend from monitoring stations near Mei Foo, Hong Kong.

32
Current AQI
Good Station

Air Quality Index Station

466h

PM2.5 Station

466h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 140 131–150 51.2 µg/m³ 59.4 5h 2
2026-08-07 53 28–108 14.6 µg/m³ 15.6 24h 2
2026-08-06 45 29–64 11.0 µg/m³ 11.6 24h 2
2026-08-05 60 38–69 16.4 µg/m³ 17.0 24h 2
2026-08-04 20 6–44 4.8 µg/m³ 5.1 24h 2
2026-08-03 15 1–47 3.7 µg/m³ 4.0 23h 2
2026-08-02 4 1–9 0.9 µg/m³ 1.3 23h 2
2026-08-01 5 1–12 1.2 µg/m³ 1.7 16h 1
2026-07-31 11 2–51 2.5 µg/m³ 2.4 22h 3
2026-07-30 34 1–53 8.2 µg/m³ 8.5 24h 2
2026-07-29 29 8–56 7.1 µg/m³ 7.7 24h 2
2026-07-28 7 1–23 1.8 µg/m³ 2.3 23h 2
2026-07-27 34 13–52 8.0 µg/m³ 8.8 24h 2
2026-07-26 38 23–61 9.4 µg/m³ 10.5 24h 2
2026-07-25 53 7–154 16.5 µg/m³ 18.7 24h 2
2026-07-24 61 54–89 16.9 µg/m³ 18.6 24h 2
2026-07-23 62 56–66 17.2 µg/m³ 18.5 24h 2
2026-07-22 61 52–74 17.0 µg/m³ 18.2 24h 2
2026-07-21 61 40–76 17.0 µg/m³ 18.8 24h 2
2026-07-20 61 28–77 17.8 µg/m³ 18.8 24h 1
2026-07-19 56 30–78 15.1 µg/m³ 16.7 18h 2
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