Average Annual Temperatures around the Great Lakes Region

Click on any decade to view average annual temperature for 25 cities around the Great Lakes Region. Click on any two decades to explore trends. Click on specific cities for a pop-up graph with an interactive slider illustrating temperatures over time.
Note that you can also toggle between degrees Fahrenheit and degrees Celsius! Watch a demonstration.
For a discussion of Chicago's temperature profile click here.

This WebApp created by Tom Whittaker at CIMSS/SSEC University of Wisconsin-Madison, and is Copyright © 2014 by Tom Whittaker.