Dongtai's climate is characterized by mild winters and hot summers. Spring arrives in late February with temperatures gradually warming up, reaching an average of 17°C in March. The season is marked by gentle rainfall, with April receiving the most precipitation. Summer is scorching, with June being the hottest month, while autumn brings a welcome coolness, with November's average temperature dropping to around 12°C. Winters are relatively mild, with temperatures rarely dipping below 0°C.