Weather will likely play an important role when you plan your trip to Gualaceo, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually November and October, with an average temperature of 13°C, while the coldest months are July and August, with an average of 11°C. The rainiest months in Gualaceo are April, March, February and January, with each month seeing an average of 327 mm of rainfall.