Air quality in Greece
Air quality index (AQI⁺) and PM2.5 air pollution in Greece • 04:35, Oct 03
PANACEAMonitoring network of Central Macedonia RegionMonitoring network of AthensABFMMKYannisClean Air in Greece - PetralonaLaboratory of Atmospheric Pollution and Environmental Physics (LAPEP)AlexRividor EHSUniversity of PatrasthomasAnas KourtidisBogdan BizicMonitoring network of Western MacedoniaMeteo-thessalia Panos ArchontisRegion of CreteTsoukaleikaGNGeorge KalAnonymousPatras air quality network (AETHER project)Anonymous contributor
1 stations sponsored by The Foundation for Clean Air
PANACEAMonitoring network of Central Macedonia RegionMonitoring network of AthensABFMMKYannisClean Air in Greece - PetralonaLaboratory of Atmospheric Pollution and Environmental Physics (LAPEP)AlexRividor EHSUniversity of PatrasthomasAnas KourtidisBogdan BizicMonitoring network of Western MacedoniaMeteo-thessalia Panos ArchontisRegion of CreteTsoukaleikaGNGeorge KalAnonymousPatras air quality network (AETHER project)Anonymous contributor
1 stations sponsored by The Foundation for Clean Air
Live most polluted city ranking
Real-time Greece most polluted city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 |  Kozani | 104 | |
| 2 | Irakleion | 46 | |
| 3 | Kavala | 39 | |
| 4 | Volos | 38 | |
| 5 | Athens | 35 | |
| 6 | Agrinio | 34 | |
| 7 | Peristeri | 33 | |
| 8 | Korydallos | 24 | |
| 9 | Rio | 24 | |
| 10 | Patras | 22 |
2025 Greece most polluted city
| Lamia, Central Greece | 73 |
Live cleanest city ranking
Real-time Greece cleanest city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 | Kato Kastritsi | 8 | |
| 2 | Korydallos | 21 | |
| 3 | Patras | 22 | |
| 4 | Rio | 23 | |
| 5 | Agrinio | 30 | |
| 6 | Peristeri | 33 | |
| 7 | Athens | 36 | |
| 8 | Kavala | 37 | |
| 9 | Volos | 39 | |
| 10 | Irakleion | 51 |
2025 Greece cleanest city
| Agios Nikolaos, Crete | 32 |
2025 Greece air quality
2025 country air quality average
How polluted is Greece?
In 2025 in Greece, the annual PM2.5 concentration was 3 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 Greece global rank in air pollution
67/143
Wildfires in Greece
Real-time information
Active fires
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