I want to know about the climate in Datong.

Datong is located in the temperate continental monsoon climate zone. Influenced by the monsoon, the four seasons are distinct and very lovely. In spring, the temperature rises rapidly, with an average temperature of 6.5~9. 1℃, sometimes warm and sometimes cold. It is windy with little rain, and the average precipitation is only 56. 1mm, accounting for 14.6% of the annual precipitation. After the Three-North Shelterbelt Project began to take shape, the "yellow fog" (sandstorm) weather in Datong in spring has been decreasing. Once the dust is flying, girls and children often wrap their heads up and down with thin and transparent gauze towels, forming a colorful flow. Spring in the south is often accompanied by crisp light rain; In spring in Datong, however, it often snows and melts snow. The climate in summer is mild, with an average temperature of 19~2 1.8℃ and concentrated rainfall, with an average precipitation of 246.9mm, accounting for 64.3% of the annual precipitation. People often say that "it's always spring when it's colorful", but it's summer when it's colorful. Datong is cool and comfortable in summer, with a soft southeast wind. There are more tourists visiting this summer resort than in summer. After autumn comes, the temperature drops gradually, with an average temperature of 5.8~8.4℃ and an average precipitation of 72.96 mm, accounting for 19% of the annual precipitation. At this time, Wan Li is clear and crisp in autumn. Slightly cold, quite comfortable. Frost usually occurs in late September (the final frost period is April of the following year). Winter is longer than spring, summer and autumn. For more than four months, the northwest wind prevailed, the days were short and the weather was cold. The average temperature is between-12.8~-6.3℃, the highest in Leng Yue is 65438+ 10 month, and the average temperature is-1.3℃. There will be several snows in winter, which will make the whole city wrapped in silver. The average precipitation is 8.06mm, accounting for 2. 1% of the annual precipitation. Although it is cold outside this season, the extreme minimum temperature actually reached-29. 1967 65438+ 10/5 in June, but the local people's work, study, entertainment places and houses are all heated by heaters or stoves, and the indoor is very warm, but it is more pleasant than the south. The average elevation of Bohai Sea is1056m, and its four seasons change in this way, which not only reduces monotony, increases interest, and brings people the stimulation of seasonal change, but also has less interference from miscellaneous bacteria, making it an ideal environment for fermentation industry. There is a big temperature difference between day and night here, and there are many alpine crops and medicinal materials. Although the output is small, the quality is good. The annual sunshine hours are long (the average sunshine hours are 282 1.6 hours), and the utilization potential of light energy is very considerable.