Taking the local weather in Barbosa Ferraz into account can help you maximise your time at the pool during your trip. The hottest months are usually December and November, with an average temperature of 23°C, while the coldest months are July and June, with an average of 17°C. The rainiest months in Barbosa Ferraz are October, December, January and February, with each month seeing an average of 250 mm of rainfall.