Dispatch of station of Guangxi of Chinese weather net on June 7 noon 11 when make, county of phoenix hill of river pool city in the sky Jing shows " complete solar halo " marvellous spectacle, restrict a hour continuously, occasion Weiwei is grand, as mutual as small town landscape reflect, too many beautiful things. The solar halo picture that sees inaccessibly, draw many citizens and photography lover to take a picture accept as a souvenir, groups big breathe out continuously the United States gets unreasonable.
It is reported, solar halo also calls round rainbow, the condition that phenomenon of this kind of weather appears, the requirement is exceedingly slashing, want to have enough enough steam, chun Xia is seasonal many now, folk has " solar halo 3 more rain, wind of lunar halo the period of the day from 11 a.m. to 1 p.m. " adage. In fact solar halo phenomenon of optics of a kind of air, it is the ice crystal in shooting cirrostratus when the light hind, pass reflection twice, the of all kinds that becomes different way dispersedly is smooth, same the smooth reflection of kind of color is formed in the person's eye inside infra-red violet dizzy annulus, often be all round the sun appear or this world of two above aether is a center, inside infra-red violet chromatic aureola.
Observatory of city of the pool that occupy a river predicts: Phoenix hill county 8 days, cloudy, air temperature 31 ℃ of 22 ～ ; 9 days, cloudy, air temperature 31 ℃ of 23 ～ ; 10 days, cloudy turn showery, air temperature 31 ℃ of 23 ～ . Future two days of sunny weather last, when expert warmth reminds solar halo to appear, do not want to watch solar halo for long with naked eye, lest burnable eye. (civil / Luo Cheng)
