Temperatuur — 2026
| Monat | Dordrecht | Alblasserdam | Unterschied |
|---|---|---|---|
| Jan | 2.7 °C | – | – |
| Feb | 6.1 °C | – | – |
| Mär | 8.8 °C | 8 °C | +0.8 |
| Apr | 10.1 °C | 10 °C | +0.1 |
| Mai | 15 °C | 15 °C | +0.0 |
| Jun | 19.3 °C | 19.3 °C | +0.0 |
| Jul | 20.5 °C | 20.5 °C | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |