Weather is probably a major factor when you plan your trip to Minokamo, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually August and July with an average temp of 74°F, while the coldest months are January and February with an average of 39°F. The rainiest months in Minokamo are July, September, June, and August, with each month seeing an average of 11 inches of rainfall.