Weather is probably a major factor when you plan your trip to Morales, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually September and August with an average temp of 63°F, while the coldest months are August and June with an average of 62°F. The rainiest months in Morales are July, May, June, and April, with each month seeing an average of 33 inches of rainfall.