Ilfis - Langnau 2603

Discharge and Water level

Danger levels

Discharge m³/s
  1. 5 > 420
  2. 4 310 - 420
  3. 3 230 - 310
  4. 2 120 - 230
  5. 1 < 120
The 5 flood danger levels and recommended behaviour

Graphs

Data and statistics

Key figures Discharge

Period 1990 - 2023

Annual mean

Highest
7.4 m³/s 2002
Lowest
3.4 m³/s 2003
Mean
5.2 m³/s Total period

Annual tables

Station information

Station altitude
685 m a.s.l.
Catchment size
187 km2
Mean catchment altitude
1039 m a.s.l.
Glacial area
0.000%
Station coordinates
2'627'341 / 1'198'606

Data availability

Water level
1989 - today
Discharge
1989 - today