Tuncheng experiences a mild climate with distinct seasonal variations. In spring, temperatures rise gradually from March's average of 24°C to April's 26°C, and May's warmer days reach up to 38°C. Summer months, June to August, bring consistent highs around 30-31°C, with July being the warmest month. Autumn sees a gentle decline in temperature, from September's high of 35°C to October's average of 25°C. Winters are cool, with January averaging 17°C and December around 19°C, while February is slightly warmer at 21°C.