Temperatuur — 2026
| Maand | Molenlanden | Hardinxveld-Giessendam | Verschil |
|---|---|---|---|
| Jan | – | 2.7 °C | – |
| Feb | – | 6 °C | – |
| Mrt | 6.8 °C | 8.3 °C | -1.5 |
| Apr | 8.7 °C | 9.7 °C | -1.0 |
| Mei | 14.6 °C | 15 °C | -0.4 |
| Jun | 19 °C | 19.3 °C | -0.3 |
| Jul | 19.2 °C | 20.1 °C | -0.9 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |