Average Monthly Minimum Temperature for January

This map was originally presented in the Wisconsin DNR Handbook entitled "Ecological Landscapes of Wisconsin."

Source: George Host, Univerisity of Minnesota - Duluth. Wisconsin Transerve Mercator Projection NAD 1983, 1991 readjustment. Cartography by Bill Shockley, 1999, DNR GIS Services Section.

For any questions regarding the maps presented on this site or the "DNR Ecological Landscapes of Wisconsin" handbook, please contact Jeff Schimpff at Jeff.Schimpff@wisconsin.gov. Suggested Citation for Handbook: Wisconsin Department of Natural Resources. In Prep. DRAFT Ecological Landscapes of Wisconsin. State of Wisconsin, Dept. of Nat. Resources, Handbook. 1805.1. Madison, WI.