Marau, Brazil experiences a mild climate with distinct seasonal variations. Winters are cool and dry, with temperatures ranging from -3°C to 27°C in July, making it the coolest month of the year. Spring brings moderate temperatures, averaging around 18°C in April, while summers are hot and humid, with temperatures often reaching up to 35°C in December and November. Autumns are similar to springs, with mild temperatures, but slightly warmer than spring, averaging around 17°C from September to October. The temperature fluctuations throughout the year are relatively small, with average annual temperatures ranging from 12°C to 22°C.