SmogRank / World / Poland / Pomerania / February 2026

Most polluted cities in Pomerania, Poland, February 2026

2 cities in Pomerania, Poland ranked by their average PM2.5 over the 28 days. Worst: Gdańsk at 26.8 µg/m³, #320 of 2,841 cities in the world. Cleanest: Kościerzyna at 22.9. A city needs measurements on 70% of the days to be ranked.

  1. 1Gdańsk
    84
  2. 2Kościerzyna
    77
Good0–50
Moderate51–100
Sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

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SmogRank, most polluted cities in Pomerania, Poland, PM2.5, February 2026, smogrank.com/pl/region/pomerania/history/2026-02 (accessed 6 Oct 2026).

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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.