Riohacha's climate is characterized by warm temperatures year-round, with minimal seasonal variation. During the dry season, spanning February to August, temperatures range from 26-36°C, with an average high of around 31-33°C. The cooler months are December and January, with highs in the mid-to-upper 20s, while June and July experience slightly warmer temperatures. September is marked by consistent temperatures around 31°C. Overall, temperatures rarely dip below 25°C or exceed 35°C, making Riohacha's climate relatively stable throughout the year.