Gevoelstemperatuur — 2023
| Month | Hardinxveld-Giessendam | Molenlanden | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 6 °C | – | – |
| Apr | 5.2 °C | – | – |
| May | 11.1 °C | – | – |
| Jun | 18.3 °C | – | – |
| Jul | 16.9 °C | – | – |
| Aug | 17.2 °C | – | – |
| Sep |
| 17.9 °C |
| – |
| – |
| Oct | 11.4 °C | – | – |
| Nov | 3.9 °C | – | – |
| Dec | 2.2 °C | – | – |