How green is Jette?
Jette has 38 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 35% of the city area. In summer, the hottest land surface zones sit 4.0 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 9.5 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Jette ranks #572 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #27 of 30 in Belgium.
38
m² green per inhabitant
35%
vegetation cover
+4.0 °C
hottest zones vs city mean
9.5
PM2.5 estimate µg/m³
16.8
PM10 estimate µg/m³
17.4
NO2 estimate µg/m³
484.7
Index · #572/828
City maps
Nearby in the rankings
This city is at position #572 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 569 | Strasbourg | France | 483.7 |
| 570 | Versailles | France | 483.8 |
| 571 | Messina | Italy | 484.0 |
| 572 | Jette | Belgium | 484.7 |
| 573 | Antibes | France | 484.7 |
| 574 | Saint-Maur-des-Fossés | France | 484.8 |
| 575 | Andria | Italy | 486.0 |
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.