In 2023, Zhejiang entered Mei and went out Mei.
Traditionally, in China, the judgment of plum entry and plum exit is based on the combination of solar terms and branches. According to the calendar, the first third day after mango seeds is plum blossom, and the first last day in Xia Hou is plum blossom. If the weather on the awning day is C, it is designated as entering the plum blossom, and if it is not in the shallow summer, it is designated as leaving the plum blossom.
The meiyu period is about 20-30 days, and the rainfall is between 200-400 mm. Before and after "Little Summer", the main rainfall belt moves northward to the Yellow River and Huaihe River basins, and then to Shandong and North China. The Yangtze River basin began to change from rainy and humid weather to sunny and hot summer. At this time, things are easy to get wet and moldy, so people call "plum rain" "mildew rain".
Precautions in rainy season:
1. Change clothes frequently and keep dry: at this time, the rain is continuous, so you should wear clothes with good air permeability, such as cotton cloth and linen. Change clothes in time after sweating and keep dry. If the clothes are not exposed to the sun, you can bring a hair dryer, a hair dryer, etc. Tidy up dry clothes to reduce humidity.
2. Keep indoor ventilation: Many people think that when the rainy season comes, doors and windows should be closed every day to prevent excessive humidity in the house. In fact, in the rainy season, it is necessary to properly open the door and open the window to maintain normal indoor ventilation and avoid water vapor accumulation. Note that if the floor is wet by rain, it should be sucked dry with your face in time and kept dry.