How green is Casoria?
Casoria has 20 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 12% of the city area. In summer, the hottest land surface zones sit 1.8 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 18.1 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Casoria ranks #800 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #108 of 115 in Italy.
20
m² green per inhabitant
12%
vegetation cover
+1.8 °C
hottest zones vs city mean
18.1
PM2.5 estimate µg/m³
29.1
PM10 estimate µg/m³
33.2
NO2 estimate µg/m³
644.3
Index · #800/828
City maps
Nearby in the rankings
This city is at position #800 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 797 | Torre del Greco | Italy | 643.2 |
| 798 | Sesto San Giovanni | Italy | 643.3 |
| 799 | Galátsi | Greece | 644.0 |
| 800 | Casoria | Italy | 644.3 |
| 801 | Néa Ionía | Greece | 645.0 |
| 802 | Brescia | Italy | 645.3 |
| 803 | Zográfos | Greece | 646.0 |
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.