Weather is probably a major factor when you plan your trip to Tarauaca, but bear 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 temperature of 26°C, while the coldest months are July and June, with an average of 25°C. The rainiest months in Tarauaca are March, February, January and December, with each month seeing an average of 342 mm of rainfall.