Kunsan's winters are brutally cold, with temperatures often plummeting below freezing, but also experiencing occasional warmer days around 14°C in January. February is slightly milder, with temperatures ranging from -8°C to 17°C on average. As spring approaches, March sees a significant warming trend, with temperatures rising to as high as 23°C, while April and May are characterized by mild to warm conditions, with highs reaching up to 27-29°C. The summer months of June to August bring hot temperatures, often above 30°C, but with some respite from the heat in the form of occasional cooler days. Autumn sees a return to milder weather, with November's temperatures fluctuating between -2°C and 24°C on average, while December brings another chilly winter spell.