Köppen–Geiger climate classification map for Portugal
This file was derived from: Koppen-Geiger Map PRT present.svg:
File:Koppen-Geiger Map PRT present.svg: Beck, H.E., Zimmermann, N. E., McVicar, T. R., Vergopolan, N., Berg, A., &amp; Wood, E. F.
derivative work: Gogolplex