What is the air quality trend in Mei Foo Sun Chuen?

Over the past 8 days, Mei Foo Sun Chuen had an average AQI of 41 based on station measurements. The worst day was 2026-08-08 with AQI 134.

How is Mei Foo Sun Chuen air quality measured?

Air quality in Mei Foo Sun Chuen is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Mei Foo Sun Chuen, Hong Kong

Name: Mei Foo Sun Chuen Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

157h

PM2.5 Station

157h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-08-08	134	131–138	49.1 µg/m³	56.8	3h	2
2026-08-07	53	28–107	14.6 µg/m³	15.6	24h	2
2026-08-06	44	29–63	11.0 µg/m³	11.5	24h	2
2026-08-05	60	37–69	16.4 µg/m³	17.0	24h	2
2026-08-04	20	6–43	4.8 µg/m³	5.1	24h	2
2026-08-03	15	1–46	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	1–9	1.1 µg/m³	1.6	12h	1

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