Is the smog serious in Beijing in March 2022?

Beijing is the capital of the country, and there are many tourist attractions in this area, so people will take it as their first choice every holiday. However, due to the severe smog weather in Beijing, the smog weather in Beijing has not become the focus of discussion in recent months. Let me have a look with you.

1, was the smog serious in Beijing in March 2022? Compared with other times, the smog in Beijing in March is not serious.

Although Beijing is the capital of the country, many people who want to visit it are discouraged by the frequent smog weather, even in March. I know that the heating season in Beijing will last until March 15, and it will be extended for a few days if it is cold in those days. In the heating season, the heating boiler is the main pollution source, accounting for about 25% of the total pollutants, so if you must come to travel, please choose after the 20th, so the strong wind will blow away the residual smog in the heating season.

The smog in Beijing is the heaviest in January.

As we all know, the foggy weather in Beijing is very serious, especially in the heating season. So when it comes to which month is the most foggy in the north, it must be 165438/mid-October to early March, of which the most serious is 65438+10, followed by 65438+February. After all, China has a special climate, with little airflow in winter, so it is difficult to blow away the smog, and it is difficult to be washed away with less rain, so the smog in winter is the most serious.

The foggy days in Beijing will be gone in a few months. There is foggy weather in Beijing all year round, mainly depending on the amount of smog. Due to climatic reasons, it often happens in autumn and winter. Coupled with the dry air in autumn and winter, it is difficult for PM2.5 to combine with the moisture in the air, and it is easy to continue to suspend, forming haze weather. Only relatively speaking, the climate began to get wet in spring. If it is affected by heavily polluted weather and spring inversion and high pressure weather, it will also form smog.