In Gujiao, China, winters are bitterly cold with temperatures often dropping below -20°C in January and February. As spring approaches, temperatures gradually rise, with March and April bringing mild days and warm nights. Summer is hot and humid, with temperatures frequently reaching over 35°C from May to August. The autumn season brings a welcome respite from the summer heat, with temperatures cooling down to around 10°C by October. In contrast, winters are cold again, with temperatures plummeting back below -20°C in December.