567.0 mmAnnual total
45.9 m³Example: 100 m² roof, 0.9 × 0.9
1991–2020IMGW normal period
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.0 | 32.8 | 38.4 | 31.2 | 55.8 | 59.1 | 76.2 | 60.3 | 47.7 | 43.5 | 39.0 | 43.0 | 567.0 |
Source: IMGW-PIB Climate Portal, 1991–2020 climate normals, OPAD_SUMA. Normals are long-term averages, not a forecast for a specific year.