Kasugai, Japan experiences a moderate climate with distinct seasonal changes. Winters are chilly but not excessively cold, with temperatures ranging from just below freezing to mild highs in the mid-teens. As spring arrives, temperatures gradually warm up, often reaching the high twenties by April and May. Summer is hot and humid, with temperatures frequently soaring above 30 degrees Celsius during July and August. Autumn brings a welcome respite from the summer heat, with temperatures cooling down to more comfortable levels by September and October.