Luchtvochtigheid — 2020
| Month | Medemblik | Hoorn | Difference |
|---|---|---|---|
| Jan | 88.9 % | 89 % | -0.1 |
| Feb | 81.2 % | 80.6 % | +0.6 |
| Mar | 75.8 % | 74.6 % | +1.2 |
| Apr | 70.6 % | 69.4 % | +1.2 |
| May | 73 % | 73 % | +0.0 |
| Jun | 76.5 % | 76.7 % | -0.2 |
| Jul | 76.7 % | 77.9 % | -1.2 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |