Tomorrow, March 24th, the old man said, "Whether it is waterlogged depends on March 24th". Is there much rain this year?

Summer is the rainy season in most parts of China. At this time, climate change is complicated. Due to the influence of air pressure, wind direction, water vapor content and other factors, it is difficult to accurately predict the rain situation this summer. Therefore, we can't judge the rain this summer just by an old saying.

According to the forecast of the meteorological department, the precipitation this summer is generally less, especially in the northern region. Although the southern region will also be affected by drought, there may still be heavy rainfall in some areas. The meteorological department also reminded that even if the rain is difficult this summer, it is necessary to maintain scientific and reasonable water habits and not to waste water resources. We can protect our ecological environment and water resources by saving water and strengthening the construction of water conservancy facilities.

Whether March 24th is sunny or not is not enough to judge the rainfall this summer. We need to formulate scientific and reasonable drought-resistant measures according to the forecast and actual situation of the meteorological department to ensure the needs of agricultural production and people's lives. The southeast monsoon brings ocean water vapor to China, and the southeast coastal areas of China will be the first to get the water vapor brought by the southeast monsoon, forming abundant precipitation and becoming the region with the richest annual precipitation in China.

The southwest monsoon also brings precipitation to China, which can affect the southern region of China. When the southwest monsoon develops strongly, it can also go deep into the Yangtze River basin. Judging from the seasonal distribution of precipitation, precipitation in China is mainly concentrated in summer, that is, when the southeast monsoon prevails, so the climate characteristic of China is "the same period of rain and heat".

Introduction of rainy season

The rainy season refers to the season of relatively concentrated precipitation in a year, that is, the wet rainy season with relatively concentrated precipitation every year. Monsoon climate is the main feature of China's climate, and the precipitation in China is mainly brought by the southeast monsoon, so the precipitation in China shows the characteristics of "decreasing from the southeast coast to the northwest inland" in geographical space. In China, the rainy season is from April to September in the south and from July to August in the north.