What is the coldest place in China?

The coldest place in China is Mohe City.

Mohe City is the county with the lowest temperature in China. Due to the alternating influence of continental monsoon and maritime monsoon, the microclimate is changeable and the local climate is significantly different. Winter is controlled by the polar continental air mass, and the climate is cold, dry and long.

The annual average temperature in Mohe City is -5.5℃, and the lowest temperature is-53℃ (65438+/KLOC-0 in 2023/amuer Town, Mohe City at 07: 00 on October 22nd). The average temperature of each month is below 0℃ for 8 consecutive months. The annual temperature is 49.3℃. The average frost-free period is 86.2 days. The average annual precipitation is 460.8 mm, and more than 70% of the annual precipitation is concentrated in July.

May-June is the dry season, and July-August is the flood season. The annual average total solar radiation is 96- 107 kcal per square centimeter, and the sunshine hours are 2377-2625 hours. Accumulated temperature ≥ 10℃ is 1436—2062℃.

The third son of extreme cold:

The lowest temperature below -40℃ is called "extremely cold" weather, which can be said to be freezing. We counted the "extremely cold" days from 195 1 to 2022 for all the stations that entered the first two lists. The top three were Tuli River, Mohe River and Genhe River.

The number of days reached 1 147, 1052 and 984 respectively. This means that the local area has about half a month a year on average, and it has to go through the extremely cold test below -40℃.

The coldest places in China are mostly concentrated in the northeastern Inner Mongolia-Daxinganling area. Meteorologist Wang said that this area is one of the most frequently affected areas by cold air in China. There are many cold air activities in winter, which makes the local basic temperature drop very low.

In addition, when cold air comes, it will be blocked by Daxinganling and accumulate here, leading to further temperature drop. In addition, this area is also a relatively high latitude area in China. In winter, the days are short and the nights are long, so it receives the least solar radiation and radiates a lot of heat, so it becomes one of the coldest areas in China.

Reference to the above content: Baidu Encyclopedia-Mohe City