Download the English PDF through HTTP
type: Distribution
access URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/raster/atlas_3_ed/eng/environment/climate/030.pdf
format: PDF
issued: 2017-01-26T11:25:44.012998
modified: 2025-11-24T21:33:11.571964

Download the French PDF through HTTP
type: Distribution
access URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/raster/atlas_3_ed/fra/environment/climate/030.pdf
format: PDF
issued: 2017-01-26T11:25:44.013025
modified: 2025-11-24T21:33:11.572754

Climatic Regions
type: Dataset
contact point: Organization
keyword: GEOSS
keyword: GEO
keyword: North America
keyword: CKAN
keyword: National
keyword: AmeriGEOSS
keyword: AmeriGEO
keyword: Canada
landing page: 09ffaeb5-ec8f-5bb5-bdcb-3436ccf26f58'}
description: Contained within 3rd Edition (1957) of the Atlas of Canada is a map that shows the division of Canada into climatic regions according to the classification of the climates of the world developed by W. Koppen. Koppen first divided the world into five major divisions to which he assigned the letters A, B, C, D, and E. The letters represent the range of divisions from tropical climate (A) to polar climate (E). There are no A climates in Canada. The descriptions of the four remaining major divisions are given in the map legend. Koppen then divided the large divisions into a number of climatic types in accordance with temperature differences and variations in the amounts and distribution of precipitation, on the basis of which he added certain letters to the initial letter denoting the major division. The definitions of the additional letters which apply in Canada are also given when they first appear in the map legend. Thus b is defined under Csb and the definition is, therefore, not repeated under Cfb, Dfb or Dsb. For this map, the temperature and precipitation criteria established by Koppen have been applied to Canadian data for a standard thirty year period (1921 to 1950 inclusive).
issued: 2025-11-24T21:33:11.578674
modified: 2025-11-24T21:33:11.578678

Download the English JPG through HTTP
type: Distribution
format: JPEG
issued: 2017-01-26T11:25:44.012952
modified: 2025-11-24T21:33:11.571490

Canada
type: Agent

Download the French JPG through HTTP
type: Distribution
format: JPEG
issued: 2017-01-26T11:25:44.013012
modified: 2025-11-24T21:33:11.572367