How green is Kallithéa?
Kallithéa has 1 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 2% of the city area. In summer, the hottest land surface zones sit 1.0 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 13.9 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Kallithéa ranks #796 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #18 of 36 in Greece.
1
m² green per inhabitant
2%
vegetation cover
+1.0 °C
hottest zones vs city mean
13.9
PM2.5 estimate µg/m³
28.6
PM10 estimate µg/m³
34.1
NO2 estimate µg/m³
643.0
Index · #796/828
City maps
Nearby in the rankings
This city is at position #796 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 793 | Ilioúpoli | Greece | 641.2 |
| 794 | Palaió Fáliro | Greece | 641.5 |
| 795 | Néa Smýrni | Greece | 642.7 |
| 796 | Kallithéa | Greece | 643.0 |
| 797 | Torre del Greco | Italy | 643.2 |
| 798 | Sesto San Giovanni | Italy | 643.3 |
| 799 | Galátsi | Greece | 644.0 |
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.