The temperature problem in Xuzhou

The four seasons here in Xuzhou are not very clear. Wear short sleeves in August and September and long sleeves in four seasons! ! ! Generally, short sleeves will be worn slowly from May, formally after the Dragon Boat Festival, and long sleeves will be worn in 10. In Xuzhou, there is a saying that "dressing indiscriminately in February and August" refers to the lunar calendar, which means that these two months are the time to change seasons. Some people who are afraid of the cold are still wearing winter cotton-padded clothes, and some are needless to say O(∩_∩)O haha ~. . . I am afraid of the cold. . . The coldest temperature in a year is about-10 degrees, up to ten days. There is not much rain. Generally speaking, the weather in Xuzhou is ok! !

If the answer is good, please vote for me, O(∩_∩)O haha ~