SmogRank / World / Poland / February 2023

Most polluted cities in Poland, February 2023

67 cities in Poland ranked by their average PM2.5 over the 28 days. Worst: Radomsko at 30.8 µg/m³, #24 of 1,175 cities in the world. Cleanest: Sopot at 11.8. A city needs measurements on 70% of the days to be ranked.

OpenAQ's archive, where our readings come from, has almost none for 25 of these 28 days. Cities in the United States and Europe have them from the EPA's and the European Environment Agency's own records of the same monitors; many cities elsewhere are missing from this board, not clean. Why.

← Radomsko 30.8 µg/m³ 30 µg/m³0
Every city in Poland ranked for February 2023, one column each, worst on the left and cleanest on the right; height is PM2.5 in µg/m³. Point at it to read a city; tap to open it.
  1. 1RadomskoŁódź Voivodeship
    91
  2. 2Bielsko-BialaSilesia
    91
  3. 3WłocławekKujawsko-Pomorskie
    88
  4. 3Jastrzębie ZdrójSilesia
    88
  5. 5RacibórzSilesia
    88
  6. 6KłodzkoLower Silesia
    85
  7. 7KaliszGreater Poland
    83
  8. 8Nakło nad NoteciąKujawsko-Pomorskie
    82
  9. 9LublinLublin
    82
  10. 10OtwockMazovia
    81
  11. 10KatowiceSilesia
    81
  12. 12RzeszówSubcarpathia
    80
  13. 13KrakówLesser Poland
    79
  14. 14ŁaskŁódź Voivodeship
    79
  15. 15WawerMazovia
    78
  16. 16DębicaSubcarpathia
    78
  17. 17LegionowoMazovia
    78
  18. 18KielceŚwiętokrzyskie
    77
  19. 18KutnoŁódź Voivodeship
    77
  20. 20KrapkowiceOpole Voivodeship
    77
  21. 21LęborkPomerania
    76
  22. 22RadomMazovia
    76
  23. 22Jelenia GóraLower Silesia
    76
  24. 24KrosnoSubcarpathia
    75
  25. 25NiskoSubcarpathia
    75
  26. 26JasłoSubcarpathia
    75
  27. 27AugustówPodlasie
    74
  28. 28PruszkówMazovia
    74
  29. 28SzczecinWest Pomerania
    74
  30. 30StarachowiceŚwiętokrzyskie
    73
  31. 31ŻyrardówMazovia
    73
  32. 31ZamośćLublin
    73
  33. 31WrocławLower Silesia
    73
  34. 34NysaOpole Voivodeship
    72
  35. 35ToruńKujawsko-Pomorskie
    72
  36. 36TarnówLesser Poland
    71
  37. 37SiedlceMazovia
    71
  38. 37JarosławSubcarpathia
    71
  39. 37ŚwiecieKujawsko-Pomorskie
    71
  40. 37Gorzów WielkopolskiLubusz
    71
  41. 41OpoleOpole Voivodeship
    70
  42. 42MielecSubcarpathia
    70
  43. 43WarsawMazovia
    70
  44. 44PułtuskMazovia
    69
  45. 44ŁukówLublin
    69
  46. 44KościerzynaPomerania
    69
  47. 47PoznańGreater Poland
    68
  48. 48GrajewoPodlasie
    68
  49. 49PłockMazovia
    67
  50. 50Kędzierzyn-KoźleOpole Voivodeship
    66
  51. 50BydgoszczKujawsko-Pomorskie
    66
  52. 52PrzemyślSubcarpathia
    65
  53. 53Zielona GóraLubusz
    65
  54. 54BiałystokPodlasie
    65
  55. 55Konstancin-JeziornaMazovia
    64
  56. 56KętrzynWarmia-Masuria
    62
  57. 57GdyniaPomerania
    61
  58. 58EłkWarmia-Masuria
    60
  59. 58ŚwinoujścieWest Pomerania
    60
  60. 60OlsztynWarmia-Masuria
    58
  61. 61ŁódźŁódź Voivodeship
    58
  62. 62ŻaryLubusz
    58
  63. 63GdańskPomerania
    58
  64. 64BogatyniaLower Silesia
    58
  65. 65UstkaPomerania
    57
  66. 66SuwałkiPodlasie
    56
  67. 67SopotPomerania
    56
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

All cities in the world, February 2023 · Poland now

Use this board

SmogRank, most polluted cities in Poland, PM2.5, February 2023, smogrank.com/pl/history/2023-02 (accessed 2 Oct 2026).

Download top 10 (PNG)

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms.