SmogRank / Cleaner or dirtier / Hungary
Hungary: cleaner or dirtier, 2025
In Hungary, 9 cities have enough days in both years to compare 2025 with the same days of 2024: 2 got dirtier and 7 cleaner.
The 2 cities that got dirtier, biggest rise first
| # | City | 2024 | 2025 | Change |
|---|---|---|---|---|
| 1 | KazincbarcikaBorsod-Abaúj-Zemplén, Hungary | 71 | 71 | +0.2 µg/m³+1% |
| 2 | MiskolcBorsod-Abaúj-Zemplén, Hungary | 78 | 78 | +0.1 µg/m³0% |
The 7 cities that got cleaner, biggest fall first
| # | City | 2024 | 2025 | Change |
|---|---|---|---|---|
| 1 | DebrecenHajdú-Bihar, Hungary | 82 | 69 | −6.8 µg/m³−26% |
| 2 | NyíregyházaSzabolcs-Szatmár-Bereg, Hungary | 64 | 59 | −2.8 µg/m³−18% |
| 3 | VeszprémHungary | 59 | 55 | −2.1 µg/m³−16% |
| 4 | DunaújvárosFejér, Hungary | 60 | 58 | −1.0 µg/m³−7% |
| 5 | PécsBaranya, Hungary | 60 | 58 | −0.9 µg/m³−7% |
| 6 | EsztergomKomárom-Esztergom, Hungary | 62 | 61 | −0.5 µg/m³−3% |
| 7 | SzegedCsongrád, Hungary | 57 | 56 | −0.4 µg/m³−3% |
Means in US AQI over the days a city was measured in both years, the same calendar days each year; a city needs 55% of the days paired, and at least 30. The change is in µg/m³ and per cent. How we compare.
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
Updated 2026-10-07 12:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index.