What kind of phenomenon is the sun ear?

Solar ear is a natural phenomenon before the weather changes, which is more common in Northeast China. When the water vapor distribution in the upper atmosphere is special and forms an environment similar to a prism, the sun is irradiated and refracted by clouds. When people look at the sky on the ground, it is like looking at a prism, forming a phenomenon of "three days on the head", which experts call "sun ears".

Agricultural proverbs; "One ear wind, one ear rain", also known as "south wind and north rain". This phenomenon often occurs in the afternoon of late autumn or early spring, but it also occurs in the morning, but it is relatively rare. After this phenomenon occurs, rainy and windy weather can occur within 72 hours. The left ear is out, the wind is strong, the right ear is out, the rain is heavy, the ears are hung on both sides, and the wind and rain are heavy.

Extended data

Ear appearance time:

On 2011May 10, the phenomenon of "sun ears" appeared in Yixian County, Liaoning Province, and this phenomenon also appeared in Beipiao, Liaoning Province.

20 13, 165438+ 10 month, 1, 9: 00, the phenomenon of solar ear appeared in Chifeng city, Inner Mongolia Autonomous Region.

65438+20201At 9: 00 on October 3, the phenomenon of solar ear appeared in Hailaer District, Hulunbeier City, Inner Mongolia.

On the afternoon of June 65438+1October 65438+July, 2020, the phenomenon of solar ear appeared in Harbin, Heilongjiang.

At about 8: 30 on February 4, 65438, there was a scene of "taking the lead for three days" in the sky of Xilinhot City and Duolun County in Inner Mongolia.

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