20 12 in what month does the temperature drop in Guangdong?

The temperature in Guangdong will drop to 10, and it will not be so hot at first. In winter (12 ~ February), northeast wind or north wind prevails. After a long journey, the dry and cold air from the north was warmed and wet, and its intensity was greatly weakened. In Guangdong, the wind speed has become smaller and the temperature is higher, so the winter is warmer. However, when the cold wave comes, frost weather will also occur in individual years.

Guangdong is rich in precipitation, with the annual average precipitation of 1300 ~ 2500mm, and the average of the whole province is 1777mm. The spatial distribution of rainfall is basically high in the south and low in the north. Affected by topography, there are three rainy centers on the windward slope of the mountain, which are Enping, Haifeng and Qingyuan, which are beneficial to the formation of precipitation due to water vapor uplift, with an average annual precipitation of more than 2200 mm.

According to the extended data, most of the mountains in Guangdong Province are consistent with the geological structure, mostly from northeast to southwest, such as Luoping Mountain, which obliquely passes through western Guangdong, central Guangdong and eastern Guangdong, and Lianhua Mountain, which is in eastern Guangdong.

Most of the mountains in northern Guangdong are arc mountains arched to the south, and there are a few northwest-southeast mountains in eastern Guangdong and western Guangdong. There are valleys and basins between the mountains. The Pearl River Delta Plain is the largest, followed by Chaoshan Plain, and there are alluvial plains such as Gaoyao, Qingyuan, Yangcun and Huiyang. These platforms are distributed in Leizhou Peninsula-Dianbai-Yangjiang area and Haifeng-Chaoyang area.