How green is Reims?
Reims has 46 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 19% of the city area. In summer, the hottest land surface zones sit 3.0 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 8.2 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Reims ranks #304 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #37 of 115 in France.
46
m² green per inhabitant
19%
vegetation cover
+3.0 °C
hottest zones vs city mean
8.2
PM2.5 estimate µg/m³
14.7
PM10 estimate µg/m³
16.1
NO2 estimate µg/m³
370.3
Index · #304/828
City maps
Nearby in the rankings
This city is at position #304 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 301 | Ostrów Wielkopolski | Poland | 368.8 |
| 302 | San Vicent del Raspeig | Spain | 369.0 |
| 303 | Velsen-Zuid | Netherlands | 369.2 |
| 304 | Reims | France | 370.3 |
| 305 | Rzeszów | Poland | 370.3 |
| 306 | Elbląg | Poland | 370.5 |
| 307 | Modica | Italy | 370.7 |
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.