Which four cities are the four furnaces in 2022? Is Jinan one of the four furnaces?

It's getting late again, and some places are about to have hot weather. So today, let's find out which cities are the four stoves in China.

Which cities do the four stoves refer to?

The four furnaces in 2022 are Zhengzhou, Xi, Nanjing and Shijiazhuang. Because according to the current temperature ranking, the stove cities in China should be Zhengzhou, Xi 'an, Nanjing, Shijiazhuang and Jinan in turn.

During the Republic of China, there were three stoves in Chongqing, Wuhan and Nanjing. Later, after the founding of New China, there were four stoves. The first group is Wuhan, Nanjing, Chongqing and Nanchang, and the second group is Wuhan, Nanjing, Chongqing and Changsha.

There has never been a clear standard and definition for the ranking of the four major stove cities, so naturally there are many different views. For example, if you look at the extremely hot weather outside, the ranking of stove cities should be Chongqing, Wuhan, Hangzhou, Hefei, Changsha, Nanchang, Shanghai, Nanjing, Guangzhou and Nanning.

When was the fourth stove set?

The four stoves first began in the Republic of China, when Chongqing, Wuhan, Nanchang and Changsha in the Yangtze River valley of China were called the four stoves in Jinan. Are they one of the four stoves?

Does Jinan belong to one of the four furnaces?

Jinan does not belong to one of the four furnaces. Because in 20 16, Jinan once chose four stoves, but it was almost hot at that time, so it was not chosen. The specific situation is that according to the statistics of climate records from 195 1 to 20 15, there are 98 1 times of high temperature weather in Jinan, mainly distributed from May to August, with an average annual high temperature of nearly 30 years. At the same time, after 2 1 century, Jinan's urban heat index has been ranked in the top ten, so it does not belong to one of the four furnaces. The detailed reasons are as follows:

Reason one: The temperature is lower than that in Chongqing.

The average annual high temperature days in Jinan in recent 30 years are 13 days, which is less than half of those in Chongqing in recent 30 years.

Reason 2: The number of low temperature days is higher than that of high temperature days.

The average number of days in Jinan exceeding 28℃ exceeds 30℃, which is the lowest temperature extreme. A stove.