Yi Xian experiences a moderate climate with distinct seasonal variations. Spring arrives in March, bringing temperatures ranging from 16°C to 19°C, averaging around 17°C, and gradually warming up over the month. Summer months are warm, with July being the hottest, but temperature fluctuations remain relatively mild. Autumn is characterized by cooler temperatures, dropping to around 10°C in October, while winters are chilly, with January averaging around -2°C.