Son Tay, Vietnam experiences a warm and humid climate year-round. Winters are mild with temperatures ranging from 7-25°C in January, gradually warming up to 14-28°C by February. Spring brings increasing heat, with March and April temperatures soaring between 16-33°C and 18-33°C respectively. Summer months of June, July, and August are hot, with temperatures fluctuating between 24-40°C, while autumn sees a slight cooling trend, with September and October temperatures ranging from 23-37°C and 18-35°C. During the winter months of November to January, temperatures dip slightly, averaging around 14-25°C.