HydroBASINS lev08 watershed · #2080497690
Bassin de Aare
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions : Aarau, Gösgen, Olten, Sissach, Zofingen
Sub-basin area
119,6km²
Upstream area
10 717,8km²
Discharge
277,11m³/s
Mean elev.
522m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
8,8°C
Annual rain
1 037mm
Moisture idx (CMI)
0,27
Runoff
734mm/an
PET
754mm
AET
696mm
Mean slope
8,9°
Water table
324cm
Forest
56%
Crops
6%
Urban
48%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)