Weather is probably a major factor when you plan your trip to Llano de Los Patos, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually March and April, with an average temperature of 29°C, while the coldest months are December and January, with an average of 27°C. The rainiest months in Llano de Los Patos are October, June, September and May, with each month seeing an average of 366 mm of rainfall.