| Helsingør | Rødovre | Sønderborg | |
|---|---|---|---|
| House prices per m² | 27.000 kr. | 32.000 kr. | 8.000 kr. |
| Events | 1.295 | 725 | 914 |
| Culture budget | 3.381 kr. | 3.425 kr. | 2.967 kr. |
| Night sky | 73% | 0% | 95% |
| Species | 5.810 | 1.716 | 5.340 |
| Forest | 25% | 5% | 9% |
| Coastal line | 35 km | 0 km | 258 km |
| Sun | 117 W/m² | 118 W/m² | 117 W/m² |
| Bird species | 315 | 182 | 335 |
| Fungi species | 1.932 | 400 | 1.396 |
| Insect species | 1.510 | 323 | 1.595 |
| Plant species | 1.496 | 698 | 1.551 |
| Nature area | 44 km² | 1 km² | 80 km² |
| Protected areas | 12 km² | 1 km² | 13 km² |
| Temperature | 8,4 °C | 8,7 °C | 8,9 °C |
| Rain | 1,9 mm | 1,8 mm | 2 mm |
| Growth season | 239 days | 244 days | 259 days |
| Wind | 4 m/s | 4,1 m/s | 5,2 m/s |
| Bike paths | 45% | 48% | 23% |
| Income | 651.640 kr | 568.916 kr | 551.596 kr |
| Municipal tax | 25,52% | 25,7% | 25,7% |
| Property tax | 2,85% | 3,08% | 2,71% |
| Church tax | 0,63% | 0,72% | 0,91% |
| Unemployment | 2,4% | 3,3% | 2,1% |
| Age | 46 years | 41 years | 46 years |
| Pesticides | 0,07 µg/l | 0,06 µg/l | 0,05 µg/l |
| Radon, +100 Bq/m³ | 33% | 44% | 57% |
| Water hardness | 15 °dH | 20 °dH | 18 °dH |