In Ouricuri, Brazil, the dry season begins in May and lasts until September, with temperatures gradually increasing throughout the year. The hottest months are July and August, with temperatures often reaching as high as 37°C, while the coolest month is May, averaging around 17°C. From October to April, there's a slight decrease in temperature, but it still remains relatively warm, ranging from 18-36°C. Spring-like conditions occur from September to November, with mild temperatures and gentle warmth. Winter is almost non-existent, as temperatures rarely drop below 19°C throughout the year.