Have you ever been to Lugu Lake? What happened to the colorful auspicious clouds that appeared recently?

65438+10.4, many netizens broke the news that it appeared over Lugu Lake in Sichuan. Caiyun? Layers of colorful clouds, against the blue sky, are like a beautiful oil painting, showing a very magical effect.

A number of residents living in Lugu Lake, Sichuan Province said that on June 4, 65438, colorful clouds appeared over Lugu Lake Scenic Area, and many passers-by stopped to watch, expressing amazement and doubt, and posted photos and videos to WeChat friends circle. Some local residents said that since 20021New Year, colorful clouds have been appearing over Lugu Lake.

According to meteorologists, what is this cloud in the sky? Thick cirrus clouds? , also called what? Ice crystal cloud? People often call it? Caiyun? Or? Rainbow cloud? This is a natural phenomenon caused by the structure of ice crystals in the sun's rays and clouds.

Caiyun? The specific reason is that in clear weather, the sun just forms an appropriate angle with the clouds. When sunlight passes through the clouds, the water vapor in the clouds separates the solar spectrum through refraction and reflection, thus scattering seven colors of light.

The colorful clouds that appeared in Lugu Lake in Sichuan attracted many tourists, and at the same time made many people guess what caused the colorful clouds to appear. The appearance of this cloud lasted only a short time and then disappeared from the sky. Then experts come forward to explain that it is actually just an ordinary natural phenomenon. In the scientific community, this phenomenon is called ice crystal cloud. When the sun shines on the earth, it reflects with the ice crystals in the clouds, thus forming the colorful auspicious clouds we see.

Only when the ambient temperature and weather are clear enough, will you have a chance to see the colorful clouds formed by sunlight through the clouds. Through this incident, we can let everyone know that nature is so wonderful, but it is extremely difficult to see colorful auspicious clouds in daily life. After all, the earth's environment has been seriously affected this year.

There are many extreme weather this year. The colorful auspicious clouds on Lugu Lake will inevitably make people daydream, but this is a natural phenomenon in the atmosphere, so don't guess at will when you see this kind of sky vision.