Why is it so hot this year? What is the reason for the abnormal weather this year in 2022?

According to CCTV reports, according to meteorologists, this high temperature weather process has the widest impact, great intensity and long duration since this year. So why is the weather so hot this year and what is the reason for the abnormal weather?

Why is it so hot this year?

1. The weather is very hot this year. Cause 1: extremely hot weather.

July, 2022 10 The latest news In response to this high temperature weather process, the chief forecaster of the Central Meteorological Observatory said that it is normal to have high temperature in summer, but the intensity and duration of high temperature this year are still extreme. In recent years, extreme weather in China is still quite common. In some areas, if winter is not very cold, it will be very hot. In the future, this phenomenon may become the norm, because the global temperature is warming, and many countries have the same extreme weather. So I hope it won't be so hot in summer, protect the environment, reduce carbon emissions and alleviate extreme weather.

There are two reasons why the weather is so hot this year: the formation of plateau warm and high pressure.

China Weather Network pointed out that the North Africa-Iranian high will develop eastward and merge with the continental high, forming an unusually strong warm high in the western plateau of China, which will bring severe high temperature weather to the northwest and Sichuan Basin on July 6-8. In the future, the North Africa-Iran high and continental high may be combined with subtropical high again, resulting in a wide range of high temperatures.

There are three reasons why the weather is so hot this year: lasting harm to the ecosystem.

Not long ago, the World Meteorological Organization (WMO) released Global Climate 20021year, which mentioned that in the past year, four key climate change indicators, namely, the increase of greenhouse gas concentration, ocean heat and ocean acidification, all set new records. The researchers also predict that if the average temperature of the earth's surface is 0.8 higher than the pre-industrial level, it is expected that such a heat wave will occur every five years.

What is the reason for the abnormal weather this year?

The high temperature weather in 2022 is related to the long-term control of continental high and the formation of unusually strong warm high pressure in the western plateau. However, the main reason for the hot weather is related to global warming, and high temperature weather may continue to appear in the future. The city will be much hotter than the countryside, because the exhaust emissions of cars will have a certain impact on the weather.