When is the rainy season in Ningbo in 2020?
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1. In Ningbo, it is usually around "mid-June to early July" every year, which is the rainy season. In the past few days, the sky has been gloomy and the precipitation has been constant, sometimes big and sometimes small. Therefore, there is a popular proverb in southern China: "Rain hits plum blossoms, and there is no sun for forty-five days". Continuous rain, high temperature and high humidity are the main characteristics of plum rain.
2. The typical plum rains in Ningbo generally "enter plum blossoms" from early June to mid-June, and bloom from early July to mid-July. Meiyu refers to the rainy days before plum blossom, which generally starts in mid-May and lasts for about half a month.
3.20 19 Ningbo 17 entered Mei, and the main precipitation process was 18 ~ 19, with heavy rain and rainfall of 50 ~ 70mm. At the same time, there was moderate to heavy rain around 2 1, local heavy rain and heavy rain around 25th. Recently, the temperature has not changed much, which is generally suitable, 19 to 23℃ to 24-28℃, and the humidity is relatively high.
4. The judgment of entering plum and leaving plum 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.
Generally speaking, the higher the latitude, the later the time. Taiwan Province Province entered Mei in mid-May and came out in mid-June. In the middle and lower reaches of the Yangtze River (such as Shanghai and Zhejiang), plum blossoms enter in mid-June and come out in mid-July on average every year. In Japan, plum blossom begins in early June and ends in mid-July.
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.
The rainy season is an annoying time period. When the rainy season comes, continuous rain, high temperature and high humidity will easily lead to indoor humidity and mildew. Meiyu refers to a period of continuous rainy weather from mid-June to early summer in mid-July, 28°-34° N east of Yichang in the middle and lower reaches of the Yangtze River in China, or from Jianghuai Basin to southern Japan. Because Ningbo is located in the Meiyu belt in the middle and lower reaches of the Yangtze River. So Ningbo also has a rainy season. Because Ningbo is located at the seaside, the rainfall is slightly larger than that in the mainland, and the rainfall time is the same.