What's the weather like in Shenzhen for one year?

Winter is very cold, especially on rainy and windy days. The temperature is 7- 10 degrees, and the limit is 5 degrees. It is about 20 degrees in warm spring and about 10- 15 degrees when there is cold air in the north. If it rains, it's very cold. When the temperature difference is large, it will be hot and cold. It's about 25-34 degrees in summer, which is very hot. The sun is very strong. Autumn is cool, comfortable and short.