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> North American Drought Monitor (NADM) Geographical Reference Maps
Climate Monitoring
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Monitoring References
NADM Geographical Reference Maps
Click on maps for full size image.
Canadian Ecozones
(Provided by Agriculture and Agri-Food Canada)
U.S. Crop Areas
(Provided by USDA/Joint Agricultural Weather)
U.S. Geographical Regions
(After Weekly Weather and Crop Bulletin)