Luchtvochtigheid — 2020
| Month | Lansingerland | Pijnacker-Nootdorp | Difference |
|---|---|---|---|
| Jan | 88.9 % | 88.9 % | +0.0 |
| Feb | 80.2 % | 80.2 % | +0.0 |
| Mar | 73.2 % | 73.2 % | +0.0 |
| Apr | 66.4 % | 66.4 % | +0.0 |
| May | 67.9 % | 67.9 % | +0.0 |
| Jun | 73.9 % | 73.9 % | +0.0 |
| Jul | 76.4 % | 76.4 % | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |