Cloudy in sunny!Wuhan is expected to cool down next week

This morning

Wuhan again issued a high -temperature red warning

It is expected to be controlled by the auxiliary high on the 18th to 23rd

The city's clear and hot high temperature weather continues

The maximum temperature in some areas can reach 40 ° C or more

24 ～ 25th from the low -level cut line and

The influence of cold air south

Oxibular precipitation in our city occurs

Wuhan recent weather forecast

August 18: It is cloudy in sunny, 3 to 4 of the south wind, temperature 30-39 ℃

August 19: There are cloudy days in sunny, 3 to 4 of the south wind, temperature 30-40 ℃

August 20: There are cloudy days in sunny, 3 to 4 of the south wind, temperature 30-40 ℃

August 21: It is cloudy in sunny, 3 to 4 of the south wind, level 5, temperature 30-39 ℃

August 22: It is cloudy in sunny, 3 to 4 of the south wind, level 5, temperature 30-39 ℃

August 23: Sunny to cloudy, southern wind turns northern wind 3 to 4, temperature is 29-40 ℃

August 24: It turns cloudy on sunny days, there are local shower, northern wind 3 to 4, temperature 27-38 ℃

August 25: Cloudy with showers, northern winds 3 to 4, temperature 24-34 ℃

A set of data tells you:

How hot is this summer?

According to the analysis given by the China Meteorological Administration, this high temperature process is characterized by long duration, wide range, strong strength, and extremely extreme.

This round of high temperature lasts 64 days is the longest in 1961

Since this summer (June 1st to August 15th), the average number of high temperatures in the country has reached 12 days, which is about 5 days than the same period of the year.

Among them, the high temperature days in North China, East China, Southwest and other regions are generally more than 20 days. Henan, Hubei, Anhui, Jiangsu, Chongqing and other high temperatures have exceeded 30 days.

As of August 15, the high temperature process has lasted 64 days, exceeding the longest 62 days in 2013, the longest time since 1961.

This round of high temperature with a coverage of 40 ° C is the largest in history

Data show that the coverage of the high temperature of 40 degrees Celsius in this round is the largest, reaching 1.365 million square kilometers, far exceeding 776,000 square kilometers in 2013 and 993,000 square kilometers in 2017. Many cities have set a high temperature record, such as 44.6 ° C in Zhushan, Hubei, 44.5 ° C in Chongqing North, 44.4 ° C, Wuxi 44.0 ° C, Hebei Lingshou 44.2 ° C, Tancheng 44.1 ° C, Zhengding 44.0 ° C, Yunnan Yanjin 44.0 ° C. The maximum temperature in these cities has reached 44 ° C and above.

Expert explanation: The three major reasons formed by the high temperature of this round

Gao Ge, Chief of Meteorological Service of the China Meteorological Administration:

First, the influence of the atmospheric circulation is abnormal. In this summer, the atmospheric Global system shows the control of consistent heating and high -voltage circulation systems, forming a large -scale overall global heating high -pressure band affected by the high -pressure system. The hot air will stay on the ground. hot.

The second reason is that La Nina climatic incidents spanning three years have helped the atmospheric circulation abnormality.

The third reason is the role of global warming and heating up. In fact, the instability of the global climate system has been increasing in recent years. Extreme weather and climate events have frequently occurred. The abnormal conditions of Guangbang, Force, and concurrency climate appear more durable and frequent. More areas have encountered more compound extreme events. Continuous high temperature weather has brought many adverse effects on human health and agricultural production.

Edit Wei Wei

Source Wuhan Meteorological Observatory CCTV News Client Wuhan released

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