Itaborai has a mild climate, with temperatures gradually cooling down during the year. From January to March, temperatures range between 21-42°C, averaging around 27°C. As spring approaches in April and May, temperatures drop slightly, reaching averages of 24 and 23°C respectively. Summer-like warmth returns in June and July, but at a lower average temperature of 20°C. Autumn brings back warmer days in September to November, with December experiencing mild temperatures again, averaging around 25°C.