Gevoelstemperatuur — 2026
| Month | Koggenland | Hoorn | Difference |
|---|---|---|---|
| Jan | – | -2.4 °C | – |
| Feb | – | 0.7 °C | – |
| Mar | 2.6 °C | 4.5 °C | -1.9 |
| Apr | 5.1 °C | 5.3 °C | -0.2 |
| May | 13 °C | 13 °C | +0.0 |
| Jun | 18 °C | 18 °C | +0.0 |
| Jul | 18.9 °C | 18.9 °C | +0.0 |
| Aug |
| 18.9 °C |
| 18.9 °C |
| +0.0 |
| Sep | 15.9 °C | 16.5 °C | -0.6 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |