Neenah is a city in the state of Wisconsin. The annual temperature ranges between 10 and 15 degrees. Snow and ice can cover the roofs and keep them cool in the winter. The summer months are hot and humid. This melts the tar on the roof. The tar on the roof has the potential to dry and harden. This can make the roof more vulnerable to leaks. The tar on the roof may also cause a musty odor and mildew.
