Weather will likely play an important role when you plan your trip to Puracé, 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 61°F, while the coldest months are August and July with an average of 61°F. The rainiest months in Puracé are July, May, June, and April, with each month seeing an average of 32 inches of rainfall.