SmogRank / World / Germany / Baden-Wurttemberg / October 2026
Most polluted cities in Baden-Wurttemberg, Germany, October 2026
24 cities in Baden-Wurttemberg, Germany ranked by their average PM2.5 so far (5 of 31 days). Worst: Ludwigsburg at 10.2 µg/m³, #464 of 2,246 cities in the world. Cleanest: Münstertal/Schwarzwald at 5.4. 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.
- 1Ludwigsburg 0%
- 2Ulm 0%
- 2Pforzheim 0%
- 4Neuenburg am Rhein 0%
- 4Aalen 0%
- 6Kehl 0%
- 7Stuttgart 0%
- 8Biberach an der Riß 0%
- 9Heilbronn 0%
- 10Reutlingen 0%
- 11Friedrichshafen 0%
- 12Tübingen 0%
- 13Mannheim 0%
- 14Karlsruhe 0%
- 15Filderstadt 0%
- 16Schwäbisch Hall 0%
- 17Freiburg 0%
- 18Trochtelfingen 0%
- 19Baden-Baden 0%
- 20Villingen-Schwenningen 0%
- 21Heidelberg 0%
- 22Wiesloch 0%
- 23Tauberbischofsheim 0%
- 24Münstertal/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, October 2026 (so far), smogrank.com/de/region/baden-wurttemberg/history/2026-10 (accessed 6 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.