Climatic Regions
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).
Additional Information
Date published | January 1, 1957 |
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Series | Atlas of Canada, 3rd Edition (110) |
Issue | 030 |
Purpose | The map was created to display the different classifications of the climates around the world developed by W. Koppen. |
Author | Government of Canada; Department of Mines and Technical Surveys, Government of Canada |
Language | This product is available in English |
Product type | Map (65,202) Data (39,874) |
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Geographic Location
Extent |
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-175, 40, -10, 85 |
Geographic bounding box extent: detailed latitude and longitude coordinates follow.
North:85.0, East:-10.0, South:40.0, West:-175.0
The geographic location is associated with the following regions.
Contact Information
Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada Centre for Mapping and Earth Observation
2144, King Street West, Suite 010
Sherbrooke, Quebec
CANADA
J1J 2E8
Telephone: 1 (819) 564-4857
Telephone: 1 (800) 661-2638 (Toll Free in Canada and USA.)
E-mail: geoginfo@NRCan.gc.ca
License
Open Government Licence - Canada (http://data.gc.ca/eng/open-government-licence-canada)
Data and Resources
The following files are available for download.
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