Taking the local weather in General Carneiro 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 20°C, while the coldest months are July and June, with an average of 14°C. The rainiest months in General Carneiro are October, January, December and February, with each month seeing an average of 195 mm of rainfall.