Statistics Greifenmühle / Rottach

Site number:	11445004
District:	Oberallgäu
Operator:	Wasserwirtschaftsamt Kempten

Body of water:	Rottach
Catchment:	30.90 km²
River chainage:	5.50 km
Gauge zero point:	810.62 m NN (DHHN12)

Hydrological yearbook

Statistics (1958 - 2020)
	Winter	Summer	Year
NQ	0.026	0.027	0.026	m³/s
MNQ	0.159	0.114	0.098	m³/s
MQ	1.06	0.928	0.995	m³/s
MHQ	8.53	14.6	15.4	m³/s
HQ	26.2	37.4	37.4	m³/s

Flood frequency (HQ_T)
HQ₁₀₀	15 m³/s

Extreme values flood (1958 - 2020)*
* mit historischen Werten, falls vorhanden
1.	37.4 m³/s	10.08.1970
2.	37.1 m³/s	10.08.1984
3.	35.8 m³/s	14.06.1983
4.	33.8 m³/s	08.08.1978
5.	33.8 m³/s	18.06.1970

Extreme values low water
1.	0.026 m³/s	1971
2.	0.027 m³/s	1990
3.	0.04 m³/s	1964
4.	0.043 m³/s	2018
5.	0.043 m³/s	2019

Explanations

Statistics

HQ highest value of total period

MHQ arithmetic mean of the highest values of a period (year, summer or winter)

MQ arithmetic mean

MNQ arithmetic mean of the lowest values of a period (year, summer or winter)

NQ lowest value of total period