The temperature in the North Pole is higher than that in the South Pole.

Because the north and south poles are located in high latitudes, there are many similarities in climate and environment. They are the two major cold poles, cold poles, wind poles and ice poles in the world, and they are also the two major cold sources, drivers and sensors that restrict and influence global change, especially global climate change. However, there are obvious differences in environmental climate between the North and South poles. The annual average temperature in the Arctic is about-10℃, and the measured extreme low temperature in the Arctic is -70℃. The annual average temperature in Antarctica is -25℃-30℃, and the lowest temperature recorded so far is-89.6℃ (65438+211July 983), which was measured at Dongfang Station, an inland plateau station in Russia (78 28' s,106). Therefore, the annual average temperature in the Arctic is 15℃-20℃ higher than that in the Antarctic, and the lowest recorded temperature is also 20℃ different. Generally speaking, the winter in the Arctic is equivalent to the summer in the Antarctic, which is the coldest season and place in the world. Due to the flat and high temperature and high humidity in the Arctic Ocean in summer, the humid and foggy haze weather in summer is a major feature of the Arctic climate, which often brings many troubles and dangers to scientific investigation, especially to the field work of ships and planes. 1From July to September, 1999, during China's first scientific expedition to the Arctic Ocean, nearly two thirds of the weather in the Arctic Ocean was cloudy for one and a half months, which brought many difficulties and dangers to the expedition, especially helicopters and research ships.