Xinglong experiences mild winters with temperatures ranging from -2°C to 4°C. Spring arrives in February with a steady increase in temperature, reaching an average of 12°C by April. Summer is warm and humid, with July being the hottest month at an average high of 26°C. Autumn brings comfortable temperatures, averaging around 18°C in October before cooling down to 9-10°C in November. Winters are generally cool but can drop as low as -2°C.