How green is Słupsk?
Słupsk has 242 square metres of green space per inhabitant in 2025 satellite data. Vegetation covers 55% of the city area. In summer, the hottest land surface zones sit 3.7 °C above the city-wide average (land surface temperature, not air temperature). The PM2.5 model estimate for 2025 is 13.1 µg/m³. Satellite records cover 8 years, 2018 to 2025. Overall, Słupsk ranks #277 of 828 reviewed cities in the Green City Index (green space, land surface heat and air quality combined), and #17 of 70 in Poland.
242
m² green per inhabitant
55%
vegetation cover
+3.7 °C
hottest zones vs city mean
13.1
PM2.5 estimate µg/m³
16.2
PM10 estimate µg/m³
8.0
NO2 estimate µg/m³
360.2
Index · #277/828
City maps
Nearby in the rankings
This city is at position #277 of 828 worldwide.
| #rank | City | Country | Index |
|---|---|---|---|
| 274 | Olbia | Italy | 359.5 |
| 275 | Arezzo | Italy | 359.7 |
| 276 | Charleroi | Belgium | 360.0 |
| 277 | Słupsk | Poland | 360.2 |
| 278 | Metz | France | 360.5 |
| 279 | Przemyśl | Poland | 361.3 |
| 280 | Caen | France | 361.3 |
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.