How long does the rainy season usually last, and how long does the rainy season usually last?

The rainy season lasts 20-25 days and can last for more than a month.

Meteorologically, the Meiyu is a unique climatic phenomenon in East Asia during the seasonal transition of the atmospheric circulation in spring and summer, and can be divided into typical Meiyu and welcome Meiyu (early Meiyu). Typical rainy seasons are in early to mid-June, and plum blossoms are in full bloom in early to mid-July. The rainy season refers to the rainy day before the plum blossoms, which generally starts in mid-May and lasts for about half a month.

After the rainy season, the rain bands tend to retreat south and then north, which is typical of the rainy season. In most years, the rainy season lasts 20 -25 days, ranging from a month to a few days. There is no plum rain for several years, and the rain belt quickly passes through the Jianghuai River basin from South China and enters North China, which is called "empty plum".

Introduction to the rainy season.

During the rainy season, it is necessary to guard against heavy rain caused by convective clouds, because convective clouds can cause short-term but violent rainstorms, resulting in flash floods, which in turn cause serious disasters, and are the second largest meteorological disaster in Taiwan Province after typhoons.

The amount of rainfall during the Meiyu period varies greatly from year to year in Taiwan Province. It can be seen that the rainy season is a very unstable and changeable weather phenomenon in Taiwan Province. Therefore, it is not necessary to pay special attention to the length of the rainy season and the duration of rainy days, but to pay attention to the heavy rain that accompanies the rainy front.

Except for the northeastern part of Taiwan Province, the rest of the region has mostly dry winters. If there is no proper rainfall in the spring, the drought can occur immediately. The average rainfall during the Meiyu season in Taiwan Province is 450-500mm, accounting for about a quarter of the annual rainfall, which is the most effective way for nature to alleviate spring drought.

In the case of a normal rainy season, the rainy season is generally 20 to 30 days long (mid-June to early-mid-July).

The rainy season lasts for 20-25 days and can last for more than a month.

Meteorologically, Meiyu is a unique climatic phenomenon during the transition of the East Asian atmospheric circulation at the turn of spring and summer, and can be divided into typical Meiyu and Yingmeiyu (early Meiyu). Typical rainy seasons are in early to mid-June, and bloom in early to mid-July. The rainy season refers to the rainy season before the beginning of the plum season, which generally begins in mid-May and lasts for about half a month.

After the rainy season, the rain belt often retreats southward for a time, and then goes north again to become a typical rainy season. In most years, the rainy season lasts 20-25 days, can last more than a month, and can be as short as a few days. In a few years, there is no plum rain, and the rain belt quickly crosses the Jianghuai River basin from South China and enters North China, which is called "empty plum".

Introduction to the rainy season.

During the rainy season, it is necessary to guard against heavy rain brought by the convective cloud system, because the convective cloud system will cause short-term but violent heavy rain, resulting in flash floods and serious disasters, which is the second largest meteorological disaster in Taiwan after typhoons.

The rainfall during the Meiyu period in Taiwan varies greatly every year, which shows that the Meiyu is a very unstable and highly volatile weather phenomenon in Taiwan, so it is not necessary to emphasize the length of the Meiyu period and the duration of the rainy days, but to pay attention to the heavy rain accompanied by the Meiyu frontal system.

Except for the northeast, most of the rest of Taiwan has a dry winter climate, and if there is no proper rainfall in spring, drought will occur. The average rainfall during the Meiyu period in Taiwan is 450 to 500 mm, accounting for about a quarter of the annual rainfall, which is the most effective way for nature to relieve the spring drought.

It depends on the staying power, and this year's rainfall is relatively small compared to last year.

Generally about two months.

The rainy season usually lasts for about half a month.

Every year, there is a weather phenomenon that continues to be cloudy and rainy, and because it is the ripening period of the plums in the south of the Yangtze River, it is called the "rainy season", and this period is called the rainy season.

The rainy season is also known as the plum day in Jiangsu, first the plum day and then the day, in fact, the rainy season every year has a time to say, not like the current ** explanation, what the first rain or something, are nonsense, the summer solstice is the beginning of the plum day every year, and the elders call the summer solstice plum! In ancient times, the harvesters ploughed according to the season! The time of Meitian is half a month, and then it is Shitian, Shitian is half a month, Shimeitian is actually a month's time, there is no specific law of rain every year, some are rainy every day, some are rainy days, some are not rainy, but there is more rain in big Futian days, also known as rotten Futian, but cool!

The biggest feature of Shi Meitian is that it is stuffy, humid, and sticky like a loach! Things will turn damp and moldy, so since ancient times there is a practice of shaping, that is, after the rainy season, many textiles at home have to be taken out to dry, sterilization, mildew and rot!

Look at the place, we have been on and off for about a month.

In early summer, there is often a long period of gloomy and rainy weather in the Yangtze-Huaihe River Basin. At this time, the utensils are easy to mold, so it is also called "mold rain", referred to as "mold"; It is also the time when the plums in the south of the Yangtze River are ripe, so it is also called "plum rain" or "yellow plum rain". There are many records in Chinese historical books.

For example, "Beginner's Notes" quotes the "Compendium" of Emperor Liang Yuan of the Southern Dynasty: "The plum is ripe and the rain is called the plum rain". Tang Liu Zongyuan's "Plum Rain": "Mei Shi welcomes the rain, and the vast is in late spring."

Wait. In the Chinese almanac, there are records of the beginning and end of the mold rain: the beginning day is called "mold", and the end day is called "mold".

After the miscanthus planting, the first day of mold, after the summer heat, the first day of mold. The arrival of mildew is always between June 6 and 15, and the mold is always between July 8 and 19, and there is an obvious rainy season in eastern China with a long rainy period and relatively concentrated rainfall, which is caused by the north-south displacement of the main rainfall belt in the east-west direction, which is a unique phenomenon of the East Asian atmospheric circulation during the transition of the spring and summer seasons. After mid-June, the rain belt remains in the Jianghuai River Basin, which is the plum rain.

The duration of the rainy season is called the "rainy season", the day that begins the rainy season is called "Izume", and the day that ends is called "Izume".

In addition, because the air humidity during this period is very high, all things are very easy to get damp and mildew, so people give the rainy season another name, called "mildew rain". Ming metabolism in Hangzhou's "Five Miscellaneous Torches Tianbu I" recorded: "Jiangnan every year.

In March and April, the bitter rain does not stop, all things are mildew, commonly known as the plum rain, and when the plum is green and yellow. From Xuhuai to the north, there is often drought in spring and summer, and at the turn of June and July, the rain does not stop, and the things are moldy." Li Shizhen, an outstanding medical scientist in the Ming Dynasty, pointed out more clearly in the "Compendium of Materia Medica":

The rainy season or mildew rain, it is said that it stains clothes and things, and black mold comes out.

The rainy season generally lasts 20 to 25 days, and it is a long period of rainy weather that occurs during spring and summer. The rainy season begins in early or mid-June and ends in mid or early July, with the possibility of arriving in late May or early June. During the rainy season, because of the high humidity and low light, the clothes at home are easy to mold, which is also known as mold rain.

The rainy season generally lasts 20-25 days.

The rainy season generally lasts 20 to 25 days, with a short period of only a few days and a long period lasting more than a month. The rainy season is a unique climatic phenomenon that occurs during the communication between spring and summer, and it is a period of long-term rainy weather that often occurs in the middle and lower reaches of the Yangtze River in China to the southern part of Japan.

The rainy season can be divided into typical rainy season and early rainy season. Typical rainy seasons begin in early to mid-June and end in early to mid-July. The early rainy season is the rainy season before the beginning of the plum season, and it ends in about half a month from mid-May.

The plum rain, also known as the yellow plum rain, is the season when the plums are ripe in the south of the Yangtze River. And because the temperature is higher than that of the potato Huaiqing, the air humidity is high, and the lack of light, the things at home are very bright and easy to mold, which is also called moldy rain, and after the rainy season, it also means that it officially enters the summer.