Limmat - Zürich, Unterhard 2099

Discharge and Water level

Danger levels

Discharge m³/s
  1. 5 > 600
  2. 4 530 - 600
  3. 3 450 - 530
  4. 2 350 - 450
  5. 1 < 350
The 5 flood danger levels and recommended behaviour

Graphs

Regarding alerts, the statements as interpreted in the natural hazard bulletin on http://www.naturgefahren.ch are authoritative. The hydrological forecasts shown are direct model outputs. Explanatory notes on forecast plots

Data and statistics

Key figures Discharge

Period 1938 - 2023

Annual mean

Highest
137 m³/s 1970
Lowest
62 m³/s 1949
Mean
95 m³/s Total period

Annual tables

Station information

Station altitude
403 m a.s.l.
Catchment size
2174 km2
Mean catchment altitude
1194 m a.s.l.
Glacial area
0.800%
Station coordinates
2'682'058 / 1'249'430

Data availability

Water level
1964 - today
Discharge
1906 - today