Chikugo's winters are cool and temperamental, with temperatures sometimes dropping below freezing in January and February, but also occasionally rising into the mid-teens. As spring arrives, temperatures gradually warm up, reaching an average high of around 20°C by May. Summer is hot and humid, with temperatures often soaring above 30°C from June to August, although there are still some cooler days. Autumn brings a welcome respite from the heat, with temperatures cooling down significantly in October, only to rise again slightly in November before dropping once more as winter approaches. Overall, Chikugo's temperature fluctuations are quite pronounced throughout the year.