What's the name of Zhaoxia?

Haze is the result of sunlight passing through the thick atmosphere around sunrise and sunset and being scattered by a large number of air molecules. When there are many impurities in the air, such as dust and water vapor, its color is more obvious. If there are clouds, they will also be dyed orange and red.

The bright red glow before and after sunrise shows that there is already a lot of water vapor in the atmosphere, and clouds have invaded this area from the west, indicating that the weather will turn to rain. The appearance of a bright red and golden sunset indicates that the weather in the upper reaches of our western region has cleared up or the clouds have split, and the sunlight can penetrate to cause the sunset glow, indicating that the rain clouds hanging over the local area are about to move eastward and the weather will clear up.

Extended data

In ancient times, there was a saying that "the morning glow does not go out, and the sunset glow travels thousands of miles", because the morning glow is mostly caused by cumulonimbus clouds, which are very easy to develop into cumulonimbus clouds; Sunset clouds are mostly caused by light cumulus clouds, which will not cause precipitation. Generally, it indicates that it will continue to be sunny in a certain range in the next few days, which is conducive to travel.

In the early morning, when the sun just comes out, or when the sun is about to set in the evening, the clouds on the horizon are often red, like fire. People call this red cloud a burning cloud.

Baidu Encyclopedia-Zhao Xia