Temperatuur — 2026
| Month | Hoorn | Drechterland | Difference |
|---|---|---|---|
| Jan | 2 °C | – | – |
| Feb | 4.8 °C | – | – |
| Mar | 7.9 °C | 7 °C | +0.9 |
| Apr | 9 °C | 8.4 °C | +0.6 |
| May | 13.6 °C | 13.7 °C | -0.1 |
| Jun | 17.9 °C | 18 °C | -0.1 |
| Jul | 19 °C | 19 °C | +0.0 |
| Aug |
| 19 °C |
| 17.3 °C |
| +1.7 |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |