Statistics Gräfendorf / Schondra
| Site number: |
24473055 |
| District: |
Main-Spessart |
| Operator: |
 Wasserwirtschaftsamt Aschaffenburg |
| |
|
| Body of water: |
Schondra |
| Catchment: |
162.60 km2 |
| River chainage: |
1.78 km |
| Gauge zero point: |
164.88 m NHN (DHHN2016) |
No hydrological yearbook available at this site.
| Statistics (2016 - 2023) |
|---|
| Winter | Summer | Year | |
| NQ | 0.234 | 0.206 | 0.206 | m3/s |
| MNQ | 0.331 | 0.252 | 0.244 | m3/s |
| MQ | 2 | 0.597 | 1.29 | m3/s |
| MHQ | 22.4 | 12.8 | 22.5 | m3/s |
| HQ | 32.5 | 27.9 | 32.5 | m3/s |
| Extreme values flood (2016 - 2023)* |
|---|
| * mit historischen Werten, falls vorhanden |
| 1. | 32.5 m3/s | 29.01.2021 |
| 2. | 31.5 m3/s | 02.04.2023 |
| 3. | 29.4 m3/s | 11.12.2017 |
| 4. | 27.9 m3/s | 17.08.2023 |
| 5. | 25.3 m3/s | 09.07.2021 |
| Extreme values low water |
|---|
| 1. | 0.206 m3/s | 2022 |
| 2. | 0.209 m3/s | 2020 |
| 3. | 0.222 m3/s | 2019 |
| 4. | 0.228 m3/s | 2017 |
| 5. | 0.248 m3/s | 2018 |
