| Mjesečna količina padavina(RR) | |||
| MAJ | prosjek | maksimum | minimum |
| Ulcinj | 72.1 | 303.7 | 1.0 |
| Bar | 85.3 | 310.4 | 1.9 |
| Herceg Novi | 110.1 | 328.1 | 7.9 |
| Cetinje | 159.1 | 458.1 | 30.1 |
| Podgorica | 95.0 | 268.2 | 0.9 |
| Nikšić | 112.9 | 337.6 | 21.0 |
| Kolašin | 129.5 | 342.9 | 20.0 |
| Berane | 78.5 | 298.3 | 17.6 |
| Bijelo Polje | 78.0 | 163.5 | 19.6 |
| Žabljak | 108.5 | 226.1 | 37.5 |
| Pljevlja | 72.6 | 137.6 | 3.9 |