Temperatuur — 1999
| Monat | Bekkevoort | Scherpenheuvel-Zichem | Unterschied |
|---|---|---|---|
| Jan | – | 5.2 °C | – |
| Feb | – | 2.5 °C | – |
| Mär | – | 7.2 °C | – |
| Apr | – | 9.8 °C | – |
| Mai | – | 14.4 °C | – |
| Jun | – | 15.4 °C | – |
| Jul | – | 19.2 °C | – |
| Aug | – | 17.9 °C | – |
| Sep |
| – |
| 17.8 °C |
| – |
| Okt | – | 10.7 °C | – |
| Nov | – | 6 °C | – |
| Dez | – | 4.2 °C | – |