Will there be heavy rain in the three northeastern provinces in 2021?

In 2021, you can check the weather forecast for rain in the three northeastern provinces. That will be more scientific, but it is impossible to predict now. It should be based on the actual situation in 2021, because we cannot predict the future, it is just an estimate.

Because this year’s weather is due to the Nanela phenomenon. La Ni?a is an abnormally cooling condition in the central and eastern Pacific Ocean. The southeast trade wind blows the seawater heated by the sun to the west of the Pacific Ocean, causing the sea level in the west to be nearly 60 cm higher than the sea level in the east. The seawater temperature in the west increases, the air pressure drops, and the moist air accumulates to form typhoons and tropical storms. , the bottom seawater in the east is rising, causing the seawater in the eastern Pacific to become colder, so this year the temperature is low and there is more rain.

Extended information:

The rainfall in eastern my country is mainly affected by the Pacific summer monsoon. This year’s summer monsoon stays in the middle and lower reaches of the Yangtze River for a relatively long time, and the rainy season in the middle and lower reaches of the Yangtze River is relatively long. Heavy rainfall caused flooding in some places. In North China and Northeast China, the summer monsoon has not yet moved here, and the warm air is weak, so precipitation is relatively low during this period.