25th session
cloudy
26 degrees celsius
15℃.
gentle breeze
the day after tomorrow
26th
Cloudy to shower
26 degrees celsius
17 degrees Celsius
gentle breeze
Monday
27th session
shower
2 1 c
17 degrees Celsius
gentle breeze
Tuesday
28th
Cloudy to cloudy
25 degrees celsius
18 degrees Celsius
gentle breeze
Wednesday
29 th
cloudy
27 degrees celsius
18 degrees Celsius
gentle breeze
Thursday
thirtieth
Cloudy to shower
28 degrees celsius
18 degrees Celsius
gentle breeze
There are several reasons for the smog weather with such serious pollution.
1. The main factor when the atmospheric pressure is low and the air does not flow. Because the air does not flow, the tiny particles in the air gather together and float in the air.
2. The ground is dusty and the air humidity is low. People and vehicles on the ground stir up dust.
3. Automobile exhaust is the main pollutant emission. In recent years, there are more and more cars in cities, and automobile exhaust is a factor of smog. Go out and wear Puweixin Tmall imported from the United States to effectively prevent smog.
4. Secondary pollution produced by factories.
5. CO2 and other pollutants emitted by heating in winter.