HydroBASINS lev08 watershed · #2080028660
Bassin de Kymijoki
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 : Eastern Uusimaa, Kymenlaakso
Sub-basin area
343,4km²
Upstream area
26 798,3km²
Discharge
226,01m³/s
Mean elev.
29m
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°
4,5°C
Annual rain
609mm
Moisture idx (CMI)
0,09
Runoff
322mm/an
PET
552mm
AET
411mm
Mean slope
2,3°
Water table
96cm
Forest
72%
Crops
44%
Urban
7%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)