Monthly Temperature and Precipitation Normals
(and Degree Day Information if Available):

Note:  The data provided on these pages are "unofficial".  The National Climatic Data Center is the official source for climate data. If you have any questions, they may be directed to:  Webmaster  or call (906) 475-5212.

Houghton Iron Mountain Ironwood
Manistique Munising Newberry
Ontonagon Ishpeming Ste. Saint Marie
Marquette (includes daily normals) is the U.S. government's official web portal to all federal, state and local government web resources and services.