HydroBASINS lev08 watershed · #1080871900
Bassin de Black Volta
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 2 administrative regions : Central Gonja, Kintampo North
Sub-basin area
133,6km²
Upstream area
150 262,1km²
Discharge
386,53m³/s
Mean elev.
93m
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°
28,1°C
Annual rain
1 116mm
Moisture idx (CMI)
-0,40
Runoff
205mm/an
PET
1 851mm
AET
944mm
Mean slope
0,5°
Water table
80cm
Forest
65%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)