Arizona Geological Survey at the University of Arizona - Gorgeous map of continental U.S. climate regimes based on Köppen-Geiger climate classification. For other nations/continents & a global map - http://koeppen-geiger.vu-wien.ac.at/ | Facebook
UCP] - The Californian Climate by Mobiyuz on DeviantArt
El Niño and the Köppen–Geiger Classification: A Prototype Concept and Methodology for Mapping Impacts in Central America and the Circum-Caribbean | SpringerLink
MoldRANGE™ California Climate Report
Climate Classification Systems – Permaculture Design: Tools for Climate Resilience
Climate of Mexico - Wikipedia
A MODIFIED KOEPPEN CLASSIFICATION OF CALIFORNIA'S CLIMATES ACCORDING TO RECENT DATA* JoHN W. }AMES lNTHODUCTION
File:Northern California Köppen.png - Wikimedia Commons