Ilesa, Nigeria experiences distinct wet and dry seasons. The dry season, from December to March, brings moderate temperatures with an average high of around 32°C in February. April marks the beginning of the wet season, with May being the wettest month, receiving over 200mm of rainfall. The wet season peaks in June with temperatures ranging from 24-30°C, and gradually subsides by September when the dry season begins again. During the dry season, humidity levels are relatively low, averaging around 60% throughout the period.