Luchtvochtigheid — 2020
| Maand | Bloemendaal | Heemstede | Verschil |
|---|---|---|---|
| Jan | 87.1 % | 88 % | -0.9 |
| Feb | 79.8 % | 79.9 % | -0.1 |
| Mrt | 76.4 % | 74.4 % | +2.0 |
| Apr | 73.5 % | 69.4 % | +4.1 |
| Mei | 76.4 % | 71.9 % | +4.5 |
| Jun | 80.6 % | 76.7 % | +3.9 |
| Jul | 78.5 % | 76.8 % | +1.7 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |