Just now, Wuchang is showering!There are rain in these places in Hubei

Just now, Wuchang is showering!

A little coolness added in the hot weather

The picture shows Donghu Road, Wuchang District, and the road has been wet by rain.

recently

Hubei high temperature is extremely fierce

From the afternoon of the 15th

A rainfall is quietly developing in the west

Cooperate with artificial rainfall operations

Shennongjia, Shiyan, Xiangyang, Yichang, etc.

General area generally descended Ganlin

From the evening of the 16th to the 17th

Affected by the low layer of low layer

There are showers or thunderstorms in some parts of Hubei

There are short -term heavy precipitation, thunderstorms, etc.

Strong convection weather

18th to 19th daytime

Controlled by the subtropical high -pressure control

The province will appear again

Significantly sunny hot and high temperature weather

Artificial rainfall last night implemented

There are rain in these places today

From 08:00 to 20:00 on August 15th, the Hubei Meteorological Department, with the support of multiple departments such as military and civilian aviation management, public security and other departments, launched an airfield coordinated manual rainfall operation to relieve the drought, and successively implemented aircraft rainfall in Shiyan, Xiangyang and other places. There are 3 operations and 29 cigarettes of iodide. In Shiyan, Xiangyang, Enshi, Yichang, Shennongjia, Suizhou, Xiaogang, Huanggang, Huangshi, Wuhan, Ezhou, Xianning and other areas, a total of 159 artificial rainfall operations were carried out.

It is expected that during the day (17th), during the day of the day (17th), there are thunder showers in the clouds in northwestern Hubei, southwestern Hubei, northern Jianghan Plain, and northeast of Hubei. There are strong streams such as short -term heavy precipitation and thunderstorms. Other areas are cloudy, with local shower or thunderstorms. Tonight, there are thunderstorms in the eastern eastern part of northwest Hubei, southwestern Hubei, northern Jianghan Plain, and northeastern Hubei. There are strong streams such as short -term heavy precipitation and thunderstorms. Other areas are cloudy, with local shower or thunderstorms. The highest temperature in eastern Hubei has decreased slightly, 35-38 ° C in most areas, and southeast of Hubei above 39 ° C.

Tomorrow (18th) under the control of the subtropical high -pressure control, the province will once again appear large -scale sunny and hot weather, and most areas are 38-41 ° C.

Droughts above 24 counties and cities

Hubei continued to be high -temperature and rainy weather, which led to the rapid development of meteorological drought in the province. Meteorological droughts appeared in 57 stations in the province. Among them, the meteorological droughts in 24 counties and cities in northwestern Hubei, southeast of Hubei, and southwestern Hubei reached the level of heavy drought.

Although the west and northern regions ushered in a shower or thunderstrum weather on the 15th to 16th, and the drought in northwestern Hubei was slightly eased, but after the 17th, it continued to maintain high temperature and rainy weather. Corn, cotton and other crops such as high temperature and drought defense work.

Suggestions for this: 1. Strengthen high temperature and drought response. Strengthen the scheduling of water resources, and seize the weather in the west and north to carry out artificially affecting weather operations in a timely manner to relieve drought. Second, do a good job of treating diseases and insect pests. Strengthen the forecast of insect pests in farmland. Field operations should be paid to prevent heat stroke and pesticide dose. Third, strengthen the response to high temperature weather in fishery. Make water and change water in time according to the changes in water quality to adjust the water temperature and improve the water quality; appropriately reduce feed feeding, increase the working time of the oxygen hemestomer, and prevent floating head Pantang.

Artificial rainfall must have the conditions for clouds and water in the air

Can drought area rain increase at any time? Meteorological experts introduced that artificial rainfall is not to make rain out of thin air, but to have cloud groups suitable for operations in the sky. The meteorological department retains the rain cloud group that is justified through various means to make it more rain. According to the principle of meteorology, the emergence of natural precipitation not only requires certain macro weather conditions, but also needs to meet the microchaser conditions in the cloud, such as: large water droplets in warm clouds above 0 ℃; There must be ice crystals in it. There is no such condition. No matter how good the weather is, no matter how good the clouds are, it will not rain.

However, in natural conditions, this micro physical condition is sometimes not available; sometimes it is not enough. The former does not produce precipitation at all; the latter has little rainfall. When the artificial rainfall conditions are available, the artificial ice nucleus is sowed to the cloud, causing the transformation of ice water that condenses or condenses in the clouds, and then with the natural touch of water droplets, it can cause rainfall or increase the rainfall. Therefore, artificial rainfall is not "out of nothing", and must have certain conditions in the air.

Weather forecast in the next week

Source: Zeng Li, a reporter from Hubei Daily, Zeng Li, correspondent Tan Li, Liu Qingzhong, Liu Jian, Liu Rui, Hubei Meteorological

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