SmogRank / World / Austria / Salzburg / December 2024

Most polluted cities in Salzburg, Austria, December 2024

2 cities in Salzburg, Austria ranked by their average PM2.5 over the 31 days. Worst: Zell am See at 9.6 µg/m³, #937 of 2,573 cities in the world. Cleanest: Hallein at 9.5. A city needs measurements on 70% of the days to be ranked.

  1. 1Zell am See
    52
  2. 2Hallein
    52
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

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SmogRank, most polluted cities in Salzburg, Austria, PM2.5, December 2024, smogrank.com/at/region/salzburg/history/2024-12 (accessed 7 Oct 2026).

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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.