Winters in Kyongju are cold and unpredictable, with temperatures fluctuating wildly between -14°C and 17°C. Spring brings a gradual warming trend, with March averaging around 10°C and April reaching highs of up to 29°C. Summer is hot and humid, with July and August temperatures often soaring above 30°C, while autumn sees a return to cooler conditions, with October's average temperature dipping back down to 17°C.