What's the climate like in Yongzhou, Hunan? Be specific.

Yongzhou city belongs to the humid climate zone of the subtropical continental monsoon, with distinct seasons all year round. The annual average temperature in the city is 17.6 ~ 18.6℃, the frost-free period is 286 ~ 31/day, and the daily minimum temperature is only 8 ~ 15 days. The average number of days of snowfall for many years is 3 ~ 7 days, and the extreme minimum temperature is between -4.9 ~-8.4℃. The accumulated temperature of daily average temperature ≥0℃ is 6450-6800℃, and the accumulated temperature ≥ 10℃ is 5530-5860℃. The average sunshine hours for many years are 1300- 1740 hours, and the total solar radiation reaches1kloc-0/.5 ~113 kcal ∕ cm2. The average annual precipitation 1200 ~ 1900 mm is generally more in mountainous areas than in Pinggang area, and more in the south than in the north. The climate changes greatly between years and seasons, with obvious cold damage and frequent droughts and floods. Yongzhou is warm in spring and hot in summer, cool in autumn and cold in winter, with four distinct seasons. At the same time, due to the influence of topography, the temperatures in the four seasons vary greatly. The extreme minimum temperature can reach -8.4℃, the extreme maximum temperature can reach 40℃, and the extreme temperature difference is 48.4℃. At the same time, the temperature changes greatly from year to year, and the low temperature and freezing in spring are obvious. The first and last date of the city is ≥ 10℃, and the difference between the earliest and the latest is more than 40 days; The difference between the longest and shortest duration days of daily temperature > 10℃ is more than 70 days. In years with less accumulated temperature, cold weather such as late spring cold and cold dew wind often occurs, which is unfavorable to agricultural production. Precipitation is also uneven in time and space, and droughts and floods are more frequent. Urban rainwater is mainly concentrated in spring and summer, and its precipitation accounts for two-thirds of the whole year. In particular, the precipitation from April to June accounts for more than 45% of the whole year, while autumn and winter only account for about 30% of the whole year. The interannual variation of precipitation is also great. For example, in Shan Zhi, the average annual precipitation is141.9mm, with the maximum 196 1 year reaching 1867.0 mm and the minimum 1963 only 950.0. Generally speaking, Yongzhou is not very cold in winter, in fact, it is similar to Sichuan, but it will still feel very cold and unbearable in the cold wind outside. I suggest staying indoors. I hope these are helpful to you!