When do you wear down jackets in Chongqing?

165438+ 10 to March of the following year. This is mainly because the temperature in Chongqing 165438+ 10 to March of the following year is low, the temperature difference between day and night is large, the sunshine is insufficient, and the weather is wet and cold, especially in February of 65438+, the average temperature is between 7 and 12 degrees Celsius, or even lower, so it is necessary to wear down jackets to avoid health problems such as colds.