Saint-Louis du Nord, Haiti experiences a relatively consistent tropical climate throughout the year. Temperatures remain warm during the dry season, typically ranging between 23-33°C, with an average high of around 29-31°C from March to October. The cooler months, January and December, see temperatures dip slightly to averages of 26-27°C. June and July are characterized by relatively stable temperature ranges of 24-32°C, while May and November experience a slight increase in variability. Overall, the region's tropical climate means that temperatures rarely drop below 22°C or rise above 33°C.