Temperatuur — 2020
| Maand | Aartselaar | Hemiksem | Verschil |
|---|---|---|---|
| Jan | 6.1 °C | 6.2 °C | -0.1 |
| Feb | 7.4 °C | 7.5 °C | -0.1 |
| Mrt | 7.2 °C | 7.2 °C | +0.0 |
| Apr | 12.1 °C | 12 °C | +0.1 |
| Mei | 14.1 °C | 13.9 °C | +0.2 |
| Jun | 17.7 °C | 17.5 °C | +0.2 |
| Jul | 17.6 °C | 17.6 °C | +0.0 |
| Aug |
| 20.8 °C |
| 20.6 °C |
| +0.2 |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |