Luchtvochtigheid — 2020
| Maand | Herk-de-Stad | Halen | Verschil |
|---|---|---|---|
| Jan | 87.5 % | 87.6 % | -0.1 |
| Feb | 79.2 % | 79.2 % | +0.0 |
| Mrt | 70.8 % | 71 % | -0.2 |
| Apr | 57.6 % | 59.3 % | -1.7 |
| Mei | 57.8 % | 59.5 % | -1.7 |
| Jun | 68.1 % | 69.4 % | -1.3 |
| Jul | 71.1 % | 72.5 % | -1.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |