| Ærø | Hvidovre | Kalundborg | |
|---|---|---|---|
| House prices per m² | 9.000 kr. | 31.000 kr. | 9.000 kr. |
| Events | 133 | 301 | 726 |
| Culture budget | 3.244 kr. | 3.632 kr. | 2.485 kr. |
| Night sky | 99% | 0% | 94% |
| Species | 2.126 | 1.821 | 7.667 |
| Forest | 2% | 4% | 7% |
| Coastal line | 121 km | 13 km | 190 km |
| Sun | 119 W/m² | 118 W/m² | 120 W/m² |
| Bird species | 272 | 245 | 369 |
| Fungi species | 172 | 346 | 1.990 |
| Insect species | 472 | 314 | 2.604 |
| Plant species | 1.059 | 783 | 1.933 |
| Nature area | 15 km² | 2 km² | 108 km² |
| Protected areas | 3 km² | 3 km² | 29 km² |
| Temperature | 8,9 °C | 8,7 °C | 8,8 °C |
| Rain | 1,8 mm | 1,8 mm | 1,7 mm |
| Growth season | 254 dage | 245 dage | 247 dage |
| Wind | 5,4 m/s | 4,3 m/s | 5,3 m/s |
| Bike path | 1% | 50% | 12% |
| Income | 445.704 kr | 573.410 kr | 543.853 kr |
| Municipal tax | 26,1% | 25,4% | 24,2% |
| Property tax | 3% | 2,97% | 3,4% |
| Church tax | 1,07% | 0,72% | 1,01% |
| Unemployment | 1,8% | 2,7% | 2,5% |
| Age | 53 år | 41 år | 46 år |
| Pesticides | 0,22 µg/l | 0,19 µg/l | 0,1 µg/l |
| Radon, +100 Bq/m³ | 25% | 53% | 57% |
| Water hardness | 17 °dH | 22 °dH | 17 °dH |