When is the plum rain season? When is the plum rain season?

The plum rainy season occurs every year, especially in areas south of the Yangtze River in my country. This kind of climate often occurs, causing household supplies and food to become moldy. Therefore, many people are more concerned about the plum rainy season and hope that it can Know the specific time of the rainy season each year so you can be prepared.

When is the plum rainy season?

June and July every year are the peak periods of the plum rainy season.

The start of the plum season in 2018 is expected to be June 13, and the time of plum blossom is about July 14. Year (leap month of the lunar calendar) The time of entering and exiting the plum blossom season

The time of entering the plum season and emerging plum season, entering the early fall season, entering the middle fall season, and ending the late fall season

2017 (leap month in June) 6.08 Bingyin 7.19 Ding Wei 7.12 Geng Chen 7.22 Geng Xu 8.11 Geng Wu 20186.13 Bing Zi 7.14 Ding Wei 7.17 Geng Xu 7.27 Geng Shen 8.16 Geng Chen 20196.08 Bing Zi 7.09 Ding Wei 7.12 Geng Xu 7.22 Geng Shen 8.11 Geng Chen 2020 (leap April small ) 6.12 Bingxu 7.15 Jiwei 7.16 Geng Shen 7.26 Geng Wu 8.15 Geng Yin 20216.07 Bing Xu 7.10 Ji Wei 7.11 Geng Shen 7.21 Geng Wu 8.10 Geng Yin 202 26.12 Bing Shen 7.17 Xin Wei 7.16 Geng Wu 7.26 Geng Chen 8.15 Geng Zi 2023 (leap February small) 6.07 Bingshen 7.12 Xinwei 7.11 Gengwu 7.21 Gengchen 8.10 Gengzi 20246.11 Bingwu 7.06 Xinwei 7.15 Gengchen 7.25 Gengyin 8.14 Gengxu 20257.6 Bingwu 7.13 Guiwei 7.20 Gengyin 7.30 Gengzi 8.09 Gengxu

Causes of the plum rain season:

Due to the distribution of the earth's geography and landforms, the cold air from the north moves southward in April and May every year, while the warm air near the equator moves northward, resulting in the intersection of hot and cold air, forming a quasi-stationary front in South my country. In late May, The scale of the warm air becomes larger, and the quasi-stationary front moves slightly northward, forming the Jianghuai quasi-stationary front, which is also known as the Meiyu Peak. The hot air from the south carries a large amount of water vapor, and when it encounters the cold air from the north, it will produce The large-scale convection phenomenon forms the rainy season.

The plum rain season usually starts in late June and will gradually recede in mid-July. Since this short period of time is the season when plums mature in the Jiangnan area, it is called the plum rain season.

Plum rain season occurs in:

Continuous plum rain weather will occur in the vast area south of the Yangtze River in China, Taiwan, China, southern Japan, and southern Korea.

The impact of the rainy season:

During the rainy season, the humidity in the air is very high, the temperature increases, and food and cloth are easily moldy and spoiled, so many people Known as "mildew rain," the plum rain season also marks the start of the midsummer heat wave.

Types of plum rain:

1. Normal plum rain

The southern region starts around June 15 and ends around July 15. The duration of the plum rain period is about In about 20-30 days, the rainfall is maintained at about 200-400 mm, so the plum rain is considered normal.

2. Early Meiyu

If the Meiyu occurs in late May and early June in a certain year, it means early Meiyu

3. Late Meiyu

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The plum rain that occurs around June 15th is called late plum rain.

4. Extra long plum rains

The rainfall from May to July reaches an abnormal level of about 900 mm, so it is called extra long plum rains.

5. Short plum blossoms and empty plum blossoms

Some plum rainy seasons appear for a very short period of time, leaving only ten days, or there is no rainy season at all

6. Inverted Huangmei

At first, there was no rainy season performance, and the climate characteristics of hot summer appeared, but suddenly various thunderstorms and rains appeared