Vanningsinformasjon fra NIBIO, Landbruksmeteorologisk tjeneste
Potensiell fordamping beregnes ikke utenfor vekstsesong. Vekstsesongen 2025 startet uke 13.
| Uke | Lufttemperatur (°C) | Nedbør (mm) | Potensiell fordamping (mm) | Vannbalanse (mm) |
| 1 | -11.5 | 0 | 0 | 0 |
| 2 | -5 | 13.6 | 0 | 0 |
| 3 | 0.8 | 1.8 | 0 | 0 |
| 4 | -1.1 | 17.6 | 0 | 0 |
| 5 | -1.7 | 19.2 | 0 | 0 |
| 6 | -1 | 8.4 | 0 | 0 |
| 7 | -5.9 | 0 | 0 | 0 |
| 8 | -2.1 | 16.4 | 0 | 0 |
| 9 | 1.4 | 16.4 | 0 | 0 |
| 10 | 5.1 | 0.6 | 0 | 0 |
| 11 | -0.9 | 7.2 | 0 | 0 |
| 12 | 2.6 | 0.2 | 0 | 0 |
| 13 | 5.1 | 8.8 | 0 | 0 |
| 14 | 5.7 | 0.2 | 8.4 | -8.2 |
| 15 | 7.9 | 1.6 | 9.9 | -8.3 |
| 16 | 9.1 | 21.6 | 5.4 | 16.2 |
| 17 | 7.1 | 2.2 | 8.2 | -6 |
| 18 | 10.2 | 3.6 | 18.6 | -15 |
| 19 | 10.2 | 0 | 17.7 | -17.7 |
| 20 | 13.4 | 0 | 33.3 | -33.3 |
| 21 | 10.2 | 17.6 | 21 | -3.4 |
| 22 | 11.6 | 29.2 | 18.7 | 10.5 |
| 23 | 12 | 61.4 | 18.8 | 42.6 |
| 24 | 13.2 | 6.2 | 20.5 | -14.3 |
| 25 | 16 | 7.6 | 24.9 | -17.3 |
| 26 | 15.9 | 17 | 24.3 | -7.3 |
| 27 | 15.6 | 38.6 | 19.5 | 19.1 |
| 28 | 18.5 | 16 | 22.4 | -6.4 |
| 29 | 22 | 18.4 | 18.6 | -0.2 |
| 30 | 21.5 | 0.8 | 20.5 | -19.7 |
| 31 | 17.1 | 46.8 | 12.3 | 34.5 |
| 32 | 15.7 | 33.2 | 20.8 | 12.4 |
| 33 | 16.6 | 5.6 | 17.4 | -11.8 |
| 34 | 13.6 | 3.2 | 20.9 | -17.7 |
| 35 | 14 | 36.2 | 10.5 | 25.7 |
| 36 | 16.9 | 11.2 | 1 | 10.2 |
| Total | 8.3 | 378.2 | 393.6 | -15.4 |
Veiledning