| Jan | Feb | Maa | Apr | Mei | Jun | Jul | Aug | Sep | Okt | Nov | Dec | 2006 | |
| Gemiddelde temperatuur (°C) | 1.3 | 2.7 | 3.8 | 9.2 | 14.4 | 16.8 | 22.6 | 16.5 | 18.1 | 13.6 | 9.1 | 6.4 | 11.2 |
| Gemiddelde etmaalminimum (°C) | -1.4 | 0.8 | 0.6 | 5.0 | 9.9 | 11.1 | 16.2 | 12.8 | 13.6 | 10.5 | 6.0 | 4.2 | 7.5 |
| Gemiddelde etmaalmaximum (°C) | 4.9 | 5.5 | 7.9 | 14.4 | 19.7 | 23.6 | 29.8 | 21.8 | 23.7 | 17.6 | 12.3 | 8.8 | 15.9 |
| Laagste etmaalgemiddelde (°C) | -3.3 | -3.1 | -2.5 | 4.4 | 6.8 | 10.4 | 18.4 | 13.1 | 14.2 | 9.8 | 5.2 | 0.8 | -3.3 |
| Hoogste etmaalgemiddelde (°C) | 8.2 | 7.3 | 13.9 | 14.4 | 19.0 | 24.7 | 26.7 | 20.7 | 21.8 | 16.5 | 13.6 | 12.7 | 26.7 |
| Laagste etmaalminimum (°C) | -7.2 | -4.2 | -7.2 | -1.5 | 3.2 | 4.6 | 9.3 | 9.3 | 8.1 | 4.3 | 1.4 | -2.9 | -7.2 |
| Hoogste etmaalminimum (°C) | 5.3 | 5.6 | 11.9 | 11.2 | 14.6 | 16.3 | 19.9 | 16.8 | 16.9 | 14.4 | 11.0 | 9.5 | 19.9 |
| Laagste etmaalmaximum (°C) | 0.5 | -0.9 | 1.6 | 9.8 | 10.6 | 15.8 | 24.5 | 18.2 | 20.1 | 14.0 | 6.9 | 1.9 | -0.9 |
| Hoogste etmaalmaximum (°C) | 9.4 | 10.3 | 17.2 | 21.4 | 27.3 | 34.2 | 36.3 | 28.5 | 29.7 | 21.4 | 16.4 | 14.6 | 36.3 |
| ----------- | |||||||||||||
| Strenge vorstdagen, Tmin < -10.0 °C | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Matige vorstdagen, Tmin < -5.0 °C | 4 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
| Vorstdagen, Tmin < 0.0 °C | 19 | 9 | 20 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 53 |
| IJsdagen, Tmax < 0.0 °C | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Dagen Tmax < 5.0 °C | 18 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 40 |
| Dagen Tmax >= 10.0 °C | 0 | 1 | 7 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 25 | 12 | 258 |
| Dagen Tmax >= 15.0 °C | 0 | 0 | 3 | 11 | 25 | 30 | 31 | 31 | 30 | 29 | 5 | 0 | 195 |
| Warme dagen, Tmax >= 20.0 °C | 0 | 0 | 0 | 2 | 13 | 23 | 31 | 23 | 30 | 4 | 0 | 0 | 126 |
| Zomerse dagen, Tmax >= 25.0 °C | 0 | 0 | 0 | 0 | 6 | 13 | 28 | 3 | 8 | 0 | 0 | 0 | 58 |
| Tropische dagen, Tmax >= 30.0 °C | 0 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 15 |
| ----------- | |||||||||||||
| Neerslagsom (mm) | 15.6 | 53.8 | 76.2 | 32.6 | 102.6 | 29.5 | 15.1 | 216.9 | 11.3 | 88.6 | 86.5 | 77.1 | 805.8 |
| Hoogste etmaalsom (mm) | 7.2 | 14.5 | 10.4 | 5.2 | 17.1 | 9.8 | 3.7 | 36.3 | 5.6 | 28.4 | 9.8 | 18.6 | 36.3 |
| Dagen >= 0.1 mm | 8 | 15 | 15 | 15 | 15 | 6 | 6 | 23 | 7 | 17 | 21 | 17 | 165 |
| Dagen >= 1.0 mm | 3 | 12 | 14 | 11 | 14 | 4 | 6 | 22 | 4 | 13 | 19 | 14 | 136 |
| Dagen >= 10.0 mm | 0 | 2 | 2 | 0 | 3 | 0 | 0 | 6 | 0 | 2 | 0 | 1 | 16 |
| Dagen >= 25.0 mm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 4 |
| ----------- | |||||||||||||
| Gemiddelde luchtdruk (hPa) | 1024.2 | 1015.0 | 1010.5 | 1014.3 | 1013.5 | 1020.5 | 1019.1 | 1010.7 | 1014.0 | 1011.4 | 1014.8 | 1021.1 | 1015.7 |
| Gemiddelde windsnelheid (km/h) | 4.9 | 5.4 | 7.6 | 6.6 | 6.7 | 1.8 | 1.6 | 1.9 | 2.8 | 5.4 | 6.6 | 11.3 | 5.2 |