How green is Acharnés?
Acharnés has 435 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 29% of the city area. In summer, the hottest land surface zones sit 6.3 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 13.7 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Acharnés ranks #753 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #10 of 36 in Greece.
435
m² green per inhabitant
29%
vegetation cover
+6.3 °C
hottest zones vs city mean
13.7
PM2.5 estimate µg/m³
26.1
PM10 estimate µg/m³
26.7
NO2 estimate µg/m³
584.7
Index · #753/828
City maps
Nearby in the rankings
This city is at position #753 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 750 | Molfetta | Italy | 579.3 |
| 751 | Constanţa | Romania | 580.3 |
| 752 | Paris | France | 581.7 |
| 753 | Acharnés | Greece | 584.7 |
| 754 | Sabadell | Spain | 586.3 |
| 755 | L'Hospitalet de Llobregat | Spain | 586.8 |
| 756 | Sant Boi de Llobregat | Spain | 589.7 |
Method and caveats
Heat is land surface temperature, not air temperature. Air quality values are model estimates. Green area is vegetation extent detected by satellite, not tree height.