Neerslag — 2020
| Maand | Montigny-le-Tilleul | Fontaine-l'Évêque | Verschil |
|---|---|---|---|
| Jan | 49.8 mm | 40.5 mm | +9.3 |
| Feb | 151 mm | 134.6 mm | +16.4 |
| Mrt | 77.4 mm | 70.2 mm | +7.2 |
| Apr | 30.1 mm | 22.3 mm | +7.8 |
| Mei | 30.8 mm | 22.8 mm | +8.0 |
| Jun | 65.1 mm | 51.7 mm | +13.4 |
| Jul | 43.1 mm | 50.3 mm | -7.2 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |