The climate of Tibau do Sul can be classified to be tropical with extensive rainfall in the summers and the average temperature a comfortable 26 degree Celsius around the year. There are hardly any major variations in temperature over the months.
The best time to visit Tibau do Sul is during the Dry Season months, especially the winter period of November – February. Very less rainfall is expected during this period and the temperature is also quite comfortable. Though as this is peak-season, hotel rates and other costs will be high.