Statistics Grafrath / Amper
| Site number: |
16603000 |
| District: |
Fürstenfeldbruck |
| Operator: |
 Wasserwirtschaftsamt München |
| |
|
| Body of water: |
Amper |
| Catchment: |
1194.60 km2 |
| River chainage: |
99.23 km |
| Gauge zero point: |
530.29 m NHN (DHHN2016) |
No hydrological yearbook available at this site.
| Statistics (1964 - 2024) |
|---|
| Winter | Summer | Year | |
| NQ | 5.88 | 4.68 | 4.68 | m3/s |
| MNQ | 10.3 | 10.8 | 9.1 | m3/s |
| MQ | 21.4 | 25.2 | 23.3 | m3/s |
| MHQ | 44.9 | 56.8 | 59.4 | m3/s |
| HQ | 66.4 | 167 | 167 | m3/s |
| Flood frequency (HQT) |
|---|
| 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 |
| Extreme values flood (1964 - 2024)* |
|---|
| * mit historischen Werten, falls vorhanden |
| 1. | 167 m3/s | 24.05.1999 |
| 2. | 140 m3/s | 12.06.1965 |
| 3. | 106 m3/s | 21.06.1979 |
| 4. | 94.3 m3/s | 02.06.1965 |
| 5. | 89.2 m3/s | 05.06.2013 |
| Extreme values low water |
|---|
| 1. | 4.68 m3/s | 2003 |
| 2. | 4.82 m3/s | 2018 |
| 3. | 5.61 m3/s | 2022 |
| 4. | 5.88 m3/s | 1972 |
| 5. | 6.55 m3/s | 1964 |
