Rhône - Branson 2024
Discharge and Water level
Discharge
m³/s
|
Water level
m a.s.l.
|
|
---|---|---|
Last reading
17.05.2025 19:50
|
89
|
456.09
|
24hr mean | 129 | 456.46 |
24hr maximum | 164 | 456.75 |
24hr minimum | 88 | 456.08 |
Danger levels
Discharge m³/s
- 5 > 970
- 4 800 - 970
- 3 650 - 800
- 2 470 - 650
- 1 < 470
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 Discharge
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Monthly mean | 72 m³/s | 75 m³/s | 72 m³/s | 78 m³/s | 140 m³/s | 246 m³/s | 267 m³/s | 239 m³/s | 161 m³/s | 97 m³/s | 81 m³/s | 71 m³/s |
Maximum reading |
242 m³/s
22.01.2020
|
260 m³/s
15.02.1990
|
335 m³/s
31.03.1981
|
322 m³/s
01.04.1981
|
637 m³/s
30.05.2008
|
800 m³/s
24.06.1951
|
781 m³/s
29.07.2013
|
811 m³/s
25.08.1987
|
940 m³/s
04.09.1948
|
978 m³/s
15.10.2000
|
466 m³/s
15.11.2023
|
281 m³/s
12.12.2023
|
Minimum daily mean value |
26 m³/s
12.01.1944
|
24 m³/s
24.02.1963
|
24 m³/s
02.03.1947
|
25 m³/s
22.04.1973
|
32 m³/s
03.05.1956
|
69 m³/s
07.06.1976
|
90 m³/s
10.07.2005
|
72 m³/s
13.08.2006
|
45 m³/s
29.09.1996
|
36 m³/s
13.10.1996
|
35 m³/s
27.11.1949
|
27 m³/s
29.12.1941
|
Annual mean
Highest
168 m³/s
1994
Lowest
99 m³/s
1976
Mean
134 m³/s
Total period
Station information

- Station altitude
- 461 m a.s.l.
- Catchment size
- 3728 km2
- Mean catchment altitude
- 2235 m a.s.l.
- Glacial area
- 13.000%
- Station coordinates
- 2'573'140 / 1'108'298