SmogRank / Countries / Poland / Pomerania
Most polluted cities in Pomerania, Poland
2 measured cities ranked by PM2.5, last 30 days. Worst: Gdańsk at 9.7 µg/m³, #419 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Gdańsk Pomerania | 9.7 | |
| 2 | Kościerzyna Pomerania | 7.5 |
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
Pomerania 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.
| City | 7-day estimate |
|---|---|
| Słupsk estimated | ≈ 10 µg/m³ |
| Tczew estimated | ≈ 11 µg/m³ |
| Starogard Gdański estimated | ≈ 10 µg/m³ |
| Wejherowo estimated | ≈ 11 µg/m³ |
| Rumia estimated | ≈ 12 µg/m³ |
| Chojnice estimated | ≈ 11 µg/m³ |
| Kwidzyn estimated | ≈ 11 µg/m³ |
| Malbork estimated | ≈ 11 µg/m³ |
| Ujeścisko-Łostowice estimated | ≈ 12 µg/m³ |
| Przymorze Wielkie estimated | ≈ 12 µg/m³ |
| Pruszcz Gdański estimated | ≈ 12 µg/m³ |
| Reda estimated | ≈ 11 µg/m³ |
| Bytów estimated | ≈ 10 µg/m³ |
| Ustka estimated | ≈ 10 µg/m³ |
| Osowa estimated | ≈ 12 µg/m³ |
| Kartuzy estimated | ≈ 10 µg/m³ |
Updated 2026-10-01 10:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.