Sanming experiences mild temperatures during spring, with a gradual increase in warmth. From February to April, the average temperature rises from around 19°C to 25°C, with occasional spikes up to 28°C. Summer months bring sweltering heat, with June and July averaging highs of 34°C and lows of 24°C. Autumn is characterized by warm days and cool nights, with temperatures ranging from 18°C to 29°C. Winters are generally mild, with average temperatures hovering around 12°C in December and January, but can drop as low as 2°C on some occasions.