Taking the local weather in Itapiranga into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually January and February, with an average temperature of 24°C, while the coldest months are July and June, with an average of 16°C. The rainiest months in Itapiranga are October, May, June and December, with each month seeing an average of 224 mm of rainfall.