Weather will likely play an important role when you plan your trip to Hitoegane, 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 66°F, while the coldest months are January and February with an average of 27°F. The rainiest months in Hitoegane are July, September, August, and June, with each month seeing an average of 13 inches of rainfall.