SmogRank / Countries / Singapore / April 2024

Most polluted cities in Singapore, April 2024

5 cities in Singapore ranked by their average PM2.5 over the 30 days. Worst: Ang Mo Kio New Town at 12.9 µg/m³, #314 of 1,941 cities in the world. Cleanest: Queenstown Estate at 9.1. A city needs measurements on 70% of the days to be ranked.

  1. 1Ang Mo Kio New Town
    12.9
  2. 2Jurong West
    11.7
  3. 3Ulu Bedok
    11.1
  4. 4Woodlands
    11.0
  5. 5Queenstown Estatelow-cost sensors
    9.1
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

All cities in the world, April 2024 · Singapore now

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SmogRank, most polluted cities in Singapore, PM2.5, April 2024, smogrank.com/sg/history/2024-04 (accessed 2 Oct 2026).

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