Precipitazioni nel 2020 (massime 41.6 mm)
| MESI | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Gennaio | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.3 | 0.3 | 0.0 | 0.0 | 0.3 | 23.9 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.3 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 |
| Febbraio | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ----- | ----- |
| Marzo | 2.5 | 2.8 | 0.8 | 0.3 | 3.3 | 4.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.8 | 0.0 | 0.0 | 0.0 | 4.8 | 4.8 |
| Aprile | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 1.0 | 0.0 | ----- |
| Maggio | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.8 | 0.3 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.5 | 15.0 | 0.0 | 0.0 |
| Giugno | 0.0 | 0.0 | 0.0 | 28.4 | 0.3 | 0.0 | 0.5 | 1.5 | 0.0 | 3.6 | 6.6 | 0.0 | 1.5 | 0.3 | 1.5 | 1.8 | 0.0 | 1.3 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ----- |
| Luglio | 0.0 | 17.0 | 19.6 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 | 41.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.4 | 1.3 | 0.0 | 0.0 | 0.0 | 0.0 | 18.8 | 22.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Agosto | 0.0 | 4.1 | 12.4 | 1.0 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.3 | 4.8 | 13.7 |
| Settembre | 0.3 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.8 | 0.3 | 6.9 | 0.3 | 1.0 | 4.3 | 0.8 | 1.0 | 1.0 | 0.3 | 0.0 | ----- |
| Ottobre | 0.0 | 1.5 | 0.0 | 6.1 | 7.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.6 | 0.3 | 0.0 | 6.3 | 28.2 | 0.8 | 0.0 | 0.0 | 0.3 | 0.0 | 0.3 | 0.0 | 0.3 | 0.0 | 0.3 | 1.0 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 |
| Novembre | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.3 | 0.0 | 0.0 | 0.3 | 4.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | ----- |
| Dicembre | 0.3 | 10.9 | 0.5 | 0.3 | 10.2 | 2.8 | 1.8 | 14.2 | 13.7 | 0.0 | 0.0 | 0.5 | 0.3 | 0.0 | 0.3 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 3.8 | 0.0 | 2.8 | 2.3 | 2.0 | 0.5 |