Is it so warm in winter in the south?

The temperature is generally high.

From the analysis of the 500hpa weather map (as shown below), it is not difficult to see that the subtropical high zone is still "entrenched" in the coastal areas of South China, and it is stronger than in previous years and located to the west. However, the area controlled by subtropical high is usually dominated by underflow air, with hot and dry weather and scarce rainfall. In other words, South China is currently suffering from the "dog days" in the middle and lower reaches of the Yangtze River in late summer and early autumn. Not only has there been no effective rainfall for more than four months this year, but the temperature is also about 6 degrees higher than in previous years.

On the one hand, the sun is shining in the south, and on the other hand, it is snowing in Wan Li in the north thousands of miles away. This "two days of ice and fire" weather is also beneficial to people of all countries. Going to the three northeastern provinces to see the snow and going to Guangfo in the south to avoid the cold will become a popular route for this year's Spring Festival.