Neerslag — 2020
| Maand | Schiermonnikoog | Achtkarspelen | Verschil |
|---|---|---|---|
| Jan | 92.9 mm | 59.6 mm | +33.3 |
| Feb | 159.9 mm | 128 mm | +31.9 |
| Mrt | 35.5 mm | 37 mm | -1.5 |
| Apr | 17.6 mm | 16.9 mm | +0.7 |
| Mei | 16.4 mm | 21.1 mm | -4.7 |
| Jun | 95.3 mm | 98.1 mm | -2.8 |
| Jul | 108.6 mm | 109.4 mm | -0.8 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |