SmogRank / World / Germany / Baden-Wurttemberg / December 2023
Most polluted cities in Baden-Wurttemberg, Germany, December 2023
25 cities in Baden-Wurttemberg, Germany ranked by their average PM2.5 over the 31 days. Worst: Mannheim at 10.6 µg/m³, #573 of 2,197 cities in the world. Cleanest: Münstertal/Schwarzwald at 1.3. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1Mannheim 0%
- 2Heilbronn 0%
- 3Tauberbischofsheim 0%
- 4Kehl 0%
- 5Tübingen 0%
- 5Karlsruhe 0%
- 7Stuttgart 0%
- 8Wiesloch 0%
- 9Friedrichshafen 0%
- 10Ulm 0%
- 10Ludwigsburg 0%
- 10Filderstadt 0%
- 13Heidelberg 0%
- 14Neuenburg am Rhein 0%
- 14Eggenstein-Leopoldshafen 0%
- 14Aalen 0%
- 17Reutlingen 0%
- 18Gärtringen 0%
- 18Biberach an der Riß 0%
- 20Pforzheim 0%
- 21Baden-Baden 0%
- 22Freiburg 0%
- 23Villingen-Schwenningen 0%
- 24Trochtelfingen 0%
- 25Münstertal/Schwarzwald 0%
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 Baden-Wurttemberg, Germany, PM2.5, December 2023, smogrank.com/de/region/baden-wurttemberg/history/2023-12 (accessed 7 Oct 2026).
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.