SmogRank / Countries / Hong Kong / Sham Shui Po District

Most polluted cities in Sham Shui Po District, Hong Kong

1 measured city ranked by PM2.5, this year. Worst: Sham Shui Po at 16.9 µg/m³, #268 in the world.

#City µg/m³× WHO
1Sham Shui Po Sham Shui Po District
16.93.4×
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data

Estimated: cities without a monitor

Sham Shui Po District cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.

City7-day estimateBand
Nam Cheong estimated≈ 12 µg/m³Moderate
Mei Foo estimated≈ 12 µg/m³Moderate
Mei Foo Sun Chuen estimated≈ 12 µg/m³Moderate
Shek Kip Mei Estate estimated≈ 12 µg/m³Moderate
So Uk estimated≈ 12 µg/m³Moderate
So Uk Estate estimated≈ 12 µg/m³Moderate
Un Chau Estate estimated≈ 12 µg/m³Moderate
Shek Kip Mei estimated≈ 12 µg/m³Moderate
Pak Tin Estate estimated≈ 12 µg/m³Moderate
Hoi Lai Estate estimated≈ 12 µg/m³Moderate
Fu Cheong Estate estimated≈ 12 µg/m³Moderate

Updated 2026-10-01 05:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.