Chart of year Grafrath / Amper
Discharge from 01.01.2024 to 31.12.2024

- HQ1 54 m³/s
- HQ2 62 m³/s
- HQ5 72 m³/s
- HQ10 86 m³/s
- HQ20 102 m³/s
- HQ50 125 m³/s
- HQ100 145 m³/s
| Date | Mean value [m³/s] | Maximum [m³/s] | Minimum [m³/s] |
|---|---|---|---|
| 31.12.2024 | 17 | 17.6 | 16.4 |
| 30.12.2024 | 17.9 | 18.8 | 17.1 |
| 29.12.2024 | 18.8 | 19.5 | 18.1 |
| 28.12.2024 | 19.3 | 19.9 | 18.8 |
| 27.12.2024 | 19.8 | 20.3 | 19 |
| 26.12.2024 | 20.7 | 21.8 | 19.9 |
| 25.12.2024 | 22.3 | 23.1 | 21.5 |

