What is the meteorological change of rain solar terms?

Each of the 24 solar terms represents the characteristics of climate change, and the rain solar term is the second solar term in spring. So, do you know what the weather changes during the rainy season?

Rain solar terms, rain early sunny late, rain a day later.

This is a proverb in Guilin. Explanation: rainy and solar terms, if it rains in the morning, it will shine at night; But if it rains at night, it will rain until the day.

Brief introduction of rainwater solar terms

Rain is the second of the 24 solar terms. Every year around the 15th day of the first month (February 18-20 in Gregorian calendar), when the longitude of the sun reaches 330 degrees, it is the rain of 24 solar terms. At this time, the temperature rises, the snow melts and the precipitation increases, hence the name rain. Generally, the rainy and rainy solar term begins on February 18 or 19 of Gregorian calendar and ends on March 4 or 5. Rain, like Grain Rain, light snow and heavy snow, is a solar term reflecting precipitation.