SmogRank / World / China / November 2023

Most polluted cities in China, November 2023

3 cities in China ranked by their average PM2.5 over the 30 days. Worst: Beijing at 36.9 µg/m³, #20 of 1,891 cities in the world. Cleanest: Guangzhou at 32.6. A city needs measurements on 70% of the days to be ranked.

← Beijing 36.9
Every city in China ranked for November 2023, one column each, worst on the left and cleanest on the right. Point at it to read a city; tap to open it.
  1. 1BeijingBeijing
    4
  2. 2ShenyangLiaoning
    3
  3. 3GuangzhouGuangdong
    3
Low1–3
Moderate4–6
High7–9
Very high10

The UK's Daily Air Quality Index (1 to 10), PM2.5 bands. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

All cities in the world, November 2023 · China now

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SmogRank, most polluted cities in China, PM2.5, November 2023, smogrank.com/cn/history/2023-11 (accessed 2 Oct 2026).

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