SmogRank / Countries / Germany / December 2025

Most polluted cities in Germany, December 2025

191 cities in Germany ranked by their average PM2.5 over the 31 days. Worst: Teltow at 16.0 µg/m³, #440 of 2,360 cities in the world. Cleanest: Königstein im Taunus at 3.4. A city needs measurements on 70% of the days to be ranked.

  1. 1TeltowBrandenburg
    16.0
  2. 2TübingenBaden-Wurttemberg
    15.7
  3. 2BerlinState of Berlin
    15.7
  4. 4WormsRheinland-Pfalz
    15.4
  5. 5NeuwiedRheinland-Pfalz
    15.2
  6. 6SpeyerRheinland-Pfalz
    15.1
  7. 6Bad KreuznachRheinland-Pfalz
    15.1
  8. 8BernburgSaxony-Anhalt
    15.0
  9. 9HeilbronnBaden-Wurttemberg
    14.9
  10. 10KehlBaden-Wurttemberg
    14.8
  11. 11MannheimBaden-Wurttemberg
    14.7
  12. 12WittenbergSaxony-Anhalt
    14.6
  13. 13StuttgartBaden-Wurttemberg
    14.3
  14. 14NeubrandenburgMecklenburg-Vorpommern
    14.2
  15. 14Ludwigshafen am RheinRheinland-Pfalz
    14.2
  16. 16UlmBaden-Wurttemberg
    14.1
  17. 16KrefeldNorth Rhine-Westphalia
    14.1
  18. 16DessauSaxony-Anhalt
    14.1
  19. 19KarlsruheBaden-Wurttemberg
    14.0
  20. 20EisenhüttenstadtBrandenburg
    13.7
  21. 21ReutlingenBaden-Wurttemberg
    13.3
  22. 21FriedrichshafenBaden-Wurttemberg
    13.3
  23. 23PassauBavaria
    13.1
  24. 23MagdeburgSaxony-Anhalt
    13.1
  25. 23LindauBavaria
    13.1
  26. 26EschbornHesse
    13.0
  27. 27Kempten (Allgäu)Bavaria
    12.9
  28. 27Halle (Saale)Saxony-Anhalt
    12.9
  29. 27HagenNorth Rhine-Westphalia
    12.9
  30. 27Frankfurt (Oder)Brandenburg
    12.9
  31. 31OranienburgBrandenburg
    12.8
  32. 31MainzRheinland-Pfalz
    12.8
  33. 33Schwedt (Oder)Brandenburg
    12.7
  34. 33Schwäbisch HallBaden-Wurttemberg
    12.7
  35. 33LudwigsburgBaden-Wurttemberg
    12.7
  36. 33Limburg an der LahnHesse
    12.7
  37. 33LampertheimHesse
    12.7
  38. 33KasselHesse
    12.7
  39. 39WetzlarHesse
    12.6
  40. 39BensheimHesse
    12.6
  41. 41WiesbadenHesse
    12.5
  42. 41MühlhausenThuringia
    12.5
  43. 41LörrachBaden-Wurttemberg
    12.5
  44. 44StendalSaxony-Anhalt
    12.3
  45. 44NordhausenThuringia
    12.3
  46. 44GießenHesse
    12.3
  47. 44CottbusBrandenburg
    12.3
  48. 48UnnaNorth Rhine-Westphalia
    12.2
  49. 48KoblenzRheinland-Pfalz
    12.2
  50. 48DortmundNorth Rhine-Westphalia
    12.2
  51. 48DillingenSaarland
    12.2
  52. 48DattelnNorth Rhine-Westphalia
    12.2
  53. 48BottropNorth Rhine-Westphalia
    12.2
  54. 48Blankenfelde-MahlowBrandenburg
    12.2
  55. 55Rüsselsheim am MainHesse
    12.1
  56. 55Frankfurt am MainHesse
    12.1
  57. 55Bitterfeld-WolfenSaxony-Anhalt
    12.1
  58. 55Bernau bei BerlinBrandenburg
    12.1
  59. 59WieslochBaden-Wurttemberg
    12.0
  60. 59NeuenhagenBrandenburg
    12.0
  61. 59MünsterNorth Rhine-Westphalia
    12.0
  62. 59Königs WusterhausenBrandenburg
    12.0
  63. 59GelsenkirchenNorth Rhine-Westphalia
    12.0
  64. 59FreiburgBaden-Wurttemberg
    12.0
  65. 65OldenburgLower Saxony
    11.9
  66. 65LuckenwaldeBrandenburg
    11.9
  67. 67HalberstadtSaxony-Anhalt
    11.8
  68. 68SchwerinMecklenburg-Vorpommern
    11.7
  69. 68OberhausenNorth Rhine-Westphalia
    11.7
  70. 70ZeitzSaxony-Anhalt
    11.6
  71. 70TrierRheinland-Pfalz
    11.6
  72. 70MerseburgSaxony-Anhalt
    11.6
  73. 70HamburgHamburg
    11.6
  74. 74WeißenfelsSaxony-Anhalt
    11.5
  75. 74RostockMecklenburg-Vorpommern
    11.5
  76. 74NauenBrandenburg
    11.5
  77. 74MichelstadtHesse
    11.5
  78. 74Marburg an der LahnHesse
    11.5
  79. 74Lauda-KönigshofenBaden-Wurttemberg
    11.5
  80. 80StralsundMecklenburg-Vorpommern
    11.4
  81. 80Neu-UlmBavaria
    11.4
  82. 80IngolstadtBavaria
    11.4
  83. 80HeidelbergBaden-Wurttemberg
    11.4
  84. 80Hanau am MainHesse
    11.4
  85. 85PotsdamBrandenburg
    11.3
  86. 85PforzheimBaden-Wurttemberg
    11.3
  87. 85DüsseldorfNorth Rhine-Westphalia
    11.3
  88. 85DuisburgNorth Rhine-Westphalia
    11.3
  89. 85BraunschweigLower Saxony
    11.3
  90. 85Brandenburg an der HavelBrandenburg
    11.3
  91. 91WalsrodeLower Saxony
    11.2
  92. 91MüllheimBaden-Wurttemberg
    11.2
  93. 91KölnNorth Rhine-Westphalia
    11.2
  94. 91BielefeldNorth Rhine-Westphalia
    11.2
  95. 95StrausbergBrandenburg
    11.1
  96. 95Olpelow-cost sensorsNorth Rhine-Westphalia
    11.1
  97. 95FuldaHesse
    11.1
  98. 98HalstenbekSchleswig-Holstein
    11.0
  99. 98EssenNorth Rhine-Westphalia
    11.0
  100. 100WolfsburgLower Saxony
    10.9
  101. 100WeimarThuringia
    10.9
  102. 100LubnjowBrandenburg
    10.9
  103. 100GüstrowMecklenburg-Vorpommern
    10.9
  104. 100GroßostheimBavaria
    10.9
  105. 100GreizThuringia
    10.9
  106. 100Biberach an der RißBaden-Wurttemberg
    10.9
  107. 107NeuruppinBrandenburg
    10.8
  108. 107MunichBavaria
    10.8
  109. 107BorkenNorth Rhine-Westphalia
    10.8
  110. 110WismarMecklenburg-Vorpommern
    10.7
  111. 110RintelnLower Saxony
    10.7
  112. 110OsnabrückLower Saxony
    10.7
  113. 110LeverkusenNorth Rhine-Westphalia
    10.7
  114. 110KaiserslauternRheinland-Pfalz
    10.7
  115. 110ErfurtThuringia
    10.7
  116. 110BonnNorth Rhine-Westphalia
    10.7
  117. 110AugsburgBavaria
    10.7
  118. 118HildesheimLower Saxony
    10.6
  119. 118HannoverLower Saxony
    10.6
  120. 118FalkenseeBrandenburg
    10.6
  121. 121SaarbrückenSaarland
    10.5
  122. 121HattersheimHesse
    10.5
  123. 121FriesoytheLower Saxony
    10.5
  124. 121DarmstadtHesse
    10.5
  125. 121RiedstadtHesse
    10.5
  126. 126WuppertalNorth Rhine-Westphalia
    10.4
  127. 126SchwerteNorth Rhine-Westphalia
    10.4
  128. 126PulheimNorth Rhine-Westphalia
    10.4
  129. 126JüchenNorth Rhine-Westphalia
    10.4
  130. 126AschaffenburgBavaria
    10.4
  131. 131VölklingenSaarland
    10.3
  132. 131KöthenSaxony-Anhalt
    10.3
  133. 131JenaThuringia
    10.3
  134. 131Baden-BadenBaden-Wurttemberg
    10.3
  135. 135RatingenNorth Rhine-Westphalia
    10.2
  136. 135KleinmachnowBrandenburg
    10.2
  137. 135AltenburgThuringia
    10.2
  138. 138WittenbergeBrandenburg
    10.1
  139. 138EmdenLower Saxony
    10.1
  140. 138Eggenstein-LeopoldshafenBaden-Wurttemberg
    10.1
  141. 138BuxtehudeLower Saxony
    10.1
  142. 138BremenBremen
    10.1
  143. 143HerrenbergBaden-Wurttemberg
    10.0
  144. 143HattingenNorth Rhine-Westphalia
    10.0
  145. 145WürzburgBavaria
    9.9
  146. 145Villingen-SchwenningenBaden-Wurttemberg
    9.9
  147. 145TraunreutBavaria
    9.9
  148. 145GöttingenLower Saxony
    9.9
  149. 149NurembergBavaria
    9.8
  150. 149MönchengladbachNorth Rhine-Westphalia
    9.8
  151. 149JülichNorth Rhine-Westphalia
    9.8
  152. 149GeraThuringia
    9.8
  153. 149BambergBavaria
    9.8
  154. 154OytenLower Saxony
    9.7
  155. 154EisenachThuringia
    9.7
  156. 154AalenBaden-Wurttemberg
    9.7
  157. 157SalzgitterLower Saxony
    9.6
  158. 157LüneburgLower Saxony
    9.6
  159. 157LingenLower Saxony
    9.6
  160. 157BurghausenBavaria
    9.6
  161. 157Burg bei MagdeburgSaxony-Anhalt
    9.6
  162. 162WernigerodeSaxony-Anhalt
    9.5
  163. 162Hansestadt SalzwedelSaxony-Anhalt
    9.5
  164. 164WilhelmshavenLower Saxony
    9.4
  165. 164WeselNorth Rhine-Westphalia
    9.4
  166. 164DelmenhorstLower Saxony
    9.4
  167. 164CuxhavenLower Saxony
    9.4
  168. 164BremerhavenBremen
    9.4
  169. 164AnsbachBavaria
    9.4
  170. 170DuderstadtLower Saxony
    9.3
  171. 171WarsteinNorth Rhine-Westphalia
    8.9
  172. 171ItzehoeSchleswig-Holstein
    8.9
  173. 173LübeckSchleswig-Holstein
    8.8
  174. 174MarktredwitzBavaria
    8.3
  175. 175SoestNorth Rhine-Westphalia
    8.2
  176. 176MeiningenThuringia
    8.1
  177. 176LüdenscheidNorth Rhine-Westphalia
    8.1
  178. 176AachenNorth Rhine-Westphalia
    8.1
  179. 179Schwandorf in BayernBavaria
    8.0
  180. 179KielSchleswig-Holstein
    8.0
  181. 181UslarLower Saxony
    7.9
  182. 181KelheimBavaria
    7.9
  183. 183WeidenBavaria
    7.7
  184. 184GoslarLower Saxony
    7.6
  185. 185SondershausenThuringia
    7.1
  186. 186Bad WildungenHesse
    6.8
  187. 187SuhlThuringia
    6.6
  188. 188StarnbergBavaria
    6.4
  189. 189BendorfRheinland-Pfalz
    4.8
  190. 190WitzenhausenHesse
    4.7
  191. 191Königstein im TaunusHesse
    3.4
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

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