Sousa, Brazil has a warm and humid climate year-round. The summer months of January and February are the hottest, with temperatures often reaching above 35°C, while the winter months of June and July are slightly cooler, ranging from 16-20°C. Spring (September to November) and autumn (March to May) have mild temperatures, averaging around 26-30°C. The overall temperature remains relatively consistent throughout the year, with averages ranging from 26-30°C. The hottest part of the year is from October to December and January, with temperatures frequently exceeding 35°C.