Air quality in Slovenia
Air quality index (AQI⁺) and PM2.5 air pollution in Slovenia • 13:45, Jul 14
Live most polluted city ranking
Real-time Slovenia most polluted city ranking
Live cleanest city ranking
Real-time Slovenia cleanest city ranking
2025 Slovenia air quality
2025 country air quality average
How polluted is Slovenia?
In 2025 in Slovenia, the annual PM2.5 concentration was 2.5 times the WHO annual PM2.5 guideline.
2025 AQI⁺ country ranking
Which country had the worst air quality in 2025?
Worldwide PM2.5 ranking
2025 Slovenia global rank in air pollution
83/143
Learn more about global air quality
Which is the most polluted state in Slovenia?
- Bloke
- Borovnica
- Crna na Koroskem
- Crnomelj
- Dolenjska
- Domzale
- Gorenjska
- Grosuplje
- Hoce-Slivnica
- Kamnik
- Kanal
- Kobarid
- Kranj
- Loska Dolina
- Menges
- Novo Mesto
- Obalno-kraska
- Osrednjeslovenska
- Podravska
- Poljcane
- Polzela
- Pomurska
- Ptuj
- Radovljica
- Savinjska
- Sezana
- Slovenj Gradec
- Slovenska Bistrica
- Smarje pri Jelsah
- Smartno pri Litiji
- Vrhnika
- Zagorje ob Savi
- Zasavska
