Zürichsee - Zürich 2209
Discharge and Water level
|
Water level
m a.s.l.
|
|
|---|---|
|
Last reading
30.04.2025 22:10
|
405.91
|
| 24hr mean | 405.91 |
| 24hr maximum | 405.91 |
| 24hr minimum | 405.90 |
Danger levels
Water level m a.s.l.
- 5 > 406.85
- 4 406.6 - 406.85
- 3 406.4 - 406.6
- 2 406.25 - 406.4
- 1 < 406.25
Graphs
Regarding alerts, the statements as interpreted in the natural hazard bulletin on www.natural-hazards.ch are authoritative. The hydrological forecasts shown are direct model outputs. Explanatory notes on forecast plots
Data and statistics
Key figures Water level
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monthly mean | 405.81 m a.s.l. | 405.74 m a.s.l. | 405.75 m a.s.l. | 405.91 m a.s.l. | 406.01 m a.s.l. | 406.06 m a.s.l. | 406.04 m a.s.l. | 406.03 m a.s.l. | 406.01 m a.s.l. | 405.97 m a.s.l. | 405.93 m a.s.l. | 405.91 m a.s.l. |
| Maximum reading |
406.10 m a.s.l.
15.01.1955
|
406.10 m a.s.l.
22.02.1999
|
406.10 m a.s.l.
26.03.1988
|
406.13 m a.s.l.
27.04.1965
|
406.99 m a.s.l.
23.05.1999
|
406.90 m a.s.l.
28.06.1953
|
406.78 m a.s.l.
01.07.1953
|
406.65 m a.s.l.
25.08.2005
|
406.31 m a.s.l.
29.09.1981
|
406.43 m a.s.l.
12.10.2012
|
406.29 m a.s.l.
23.11.1972
|
406.23 m a.s.l.
13.12.2023
|
| Minimum reading |
405.60 m a.s.l.
14.01.1951
|
405.58 m a.s.l.
21.02.1954
|
405.46 m a.s.l.
17.03.1952
|
405.48 m a.s.l.
07.04.1951
|
405.72 m a.s.l.
03.05.1951
|
405.85 m a.s.l.
03.06.2012
|
405.83 m a.s.l.
01.08.2018
|
405.75 m a.s.l.
23.08.2018
|
405.81 m a.s.l.
17.09.2015
|
405.79 m a.s.l.
29.10.2018
|
405.71 m a.s.l.
26.11.2018
|
405.70 m a.s.l.
02.12.2018
|
Annual mean
Highest
406.02 m a.s.l.
1999
Lowest
405.87 m a.s.l.
2018
Mean
405.93 m a.s.l.
Total period
Station information
- Station altitude
- 408 m a.s.l.
- Catchment size
- 1825 km2
- Mean catchment altitude
- 1224 m a.s.l.
- Glacial area
- 0.900%
- Station coordinates
- 2'684'012 / 1'245'454