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Air Quality History for Mount Davis, Hong Kong

Historical PM2.5 and AQI trend from monitoring stations near Mount Davis, Hong Kong.

57
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

461h

PM2.5 Station

461h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 63 57–71 17.8 µg/m³ 19.0 7h 2
2026-07-21 62 35–76 17.9 µg/m³ 19.2 24h 2
2026-07-20 63 30–77 18.3 µg/m³ 19.2 24h 1
2026-07-19 52 12–78 14.1 µg/m³ 15.4 24h 2
2026-07-18 46 24–62 11.4 µg/m³ 12.6 24h 2
2026-07-17 46 26–63 11.4 µg/m³ 12.5 24h 2
2026-07-16 23 6–52 5.6 µg/m³ 6.3 24h 2
2026-07-15 31 9–49 7.5 µg/m³ 8.4 24h 2
2026-07-14 11 1–62 2.9 µg/m³ 3.4 23h 2
2026-07-13 18 2–63 4.5 µg/m³ 4.8 24h 2
2026-07-12 53 29–71 14.3 µg/m³ 15.1 24h 2
2026-07-11 44 24–61 11.1 µg/m³ 11.5 24h 2
2026-07-10 31 20–47 7.3 µg/m³ 8.0 24h 2
2026-07-09 33 21–43 8.0 µg/m³ 8.7 24h 2
2026-07-08 42 20–65 10.6 µg/m³ 11.4 24h 2
2026-07-07 24 12–41 5.7 µg/m³ 6.5 24h 2
2026-07-06 21 5–34 5.0 µg/m³ 5.2 13h 3
2026-07-05 17 9–35 4.0 µg/m³ 4.8 24h 2
2026-07-04 10 4–19 2.5 µg/m³ 3.3 24h 2
2026-07-03 19 2–39 4.4 µg/m³ 5.1 24h 2
2026-07-02 17 1–47 4.2 µg/m³ 3.5 10h 3
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