| Month: September 2007 | ||||
| Date | Rain acc | Rain mm | Comment | Mean 1960-1990 |
| 1 | 0 | 0 | 2.3 | |
| 2 | 0.2 | 0.2 | 4.5 | |
| 3 | 0.4 | 0.2 | 6.8 | |
| 4 | 0.4 | 0 | 9.0 | |
| 5 | 0.4 | 0 | 11.3 | |
| 6 | 0.4 | 0 | 13.5 | |
| 7 | 0.4 | 0 | 15.8 | |
| 8 | 0.4 | 0 | 18.0 | |
| 9 | 0.4 | 0 | 20.3 | |
| 10 | 0.4 | 0 | 22.5 | |
| 11 | 0.4 | 0 | 24.8 | |
| 12 | 0.4 | 0 | 27.0 | |
| 13 | 0.4 | 0 | 29.3 | |
| 14 | 0.6 | 0.2 | 31.5 | |
| 15 | 0.6 | 0 | 33.8 | |
| 16 | 0.6 | 0 | 36.0 | |
| 17 | 0.6 | 0 | 38.3 | |
| 18 | 0.6 | 0 | 40.5 | |
| 19 | 0.8 | 0.2 | 42.8 | |
| 20 | 4 | 3.2 | 45.0 | |
| 21 | 4 | 0 | 47.3 | |
| 22 | 4 | 0 | 49.5 | |
| 23 | 8.5 | 4.5 | 51.8 | |
| 24 | 19.4 | 10.9 | 54.0 | |
| 25 | 23.6 | 4.2 | 56.3 | |
| 26 | 26.5 | 2.9 | 58.5 | |
| 27 | 26.5 | 0 | 60.8 | |
| 28 | 27.3 | 0.8 | 63.0 | |
| 29 | 30.5 | 3.2 | 65.3 | |
| 30 | 32.6 | 2.1 | 67.5 | |
| 67.5 | ||||