SmogRank / World / Hungary / 2024

Most polluted cities in Hungary, 2024

7 cities in Hungary ranked by their average PM2.5 over the 366 days; 7 above the WHO annual guideline (5.0 µg/m³). Worst: Miskolc at 20.4 µg/m³, #101 of 1,836 cities in the world. Cleanest: Szeged at 12.2. A city needs measurements on 70% of the days to be ranked.

OpenAQ's archive, where our readings come from, has almost none for one of these days. Cities in the United States and Europe have it from the EPA's and the European Environment Agency's own records of the same monitors; elsewhere a city's average is over its other days. Why.

← Miskolc 20.4 µg/m³ 20 µg/m³5 WHO annual guideline
Every city in Hungary ranked for 2024, 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. 1MiskolcBorsod-Abaúj-Zemplén
    724.1×
  2. 2KazincbarcikaBorsod-Abaúj-Zemplén
    693.7×
  3. 3NyíregyházaSzabolcs-Szatmár-Bereg
    643.2×
  4. 4PécsBaranya
    612.9×
  5. 5EsztergomKomárom-Esztergom
    602.8×
  6. 6DunaújvárosFejér
    592.7×
  7. 7SzegedCsongrád
    572.4×
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, 2024 · Hungary now

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SmogRank, most polluted cities in Hungary, PM2.5, 2024, smogrank.com/hu/history/2024 (accessed 2 Oct 2026).

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