Sarner Aa - Sarnen 2102

Discharge and Water level

Danger levels

Discharge m³/s
  1. 5 > 70
  2. 4 55 - 70
  3. 3 45 - 55
  4. 2 30 - 45
  5. 1 < 30
The 5 flood danger levels and recommended behaviour

Graphs

Data and statistics

Key figures Discharge

Period 1934 - 2023

Annual mean

Highest
13 m³/s 1970
Lowest
5.7 m³/s 1949
Mean
10 m³/s Total period

Annual tables

Station information

Station altitude
469 m a.s.l.
Catchment size
269 km2
Mean catchment altitude
1281 m a.s.l.
Glacial area
0.000%
Station coordinates
2'661'464 / 1'194'228

Data availability

Water level
1964 - today
Discharge
1907 - today