Sun Shower (太阳雨) is a weather phenomenon in which rain occurs on a clear day or when there is sunshine.
Some sun showers are caused by dark clouds in the distance that produce rain and are blown by strong winds to fall in another place.
Some are formed when two clouds with different charges high in the sky collide with each other under the action of the solar wind, resulting in excessive water vapor content in the air in a localized area, which in turn evaporates faster due to solar radiation.
There are cases where there is a sudden shift in the weather and rain begins to fall, and the clouds disappear before the rain falling from high above hits the ground, so that the weather appears to be clear but it rains.
There is a situation where the sun is shining in the south of the country in the summer, and the sky is clear, so a sudden downpour of rain may result in a "sun shower". In other words, the sun is not yet completely covered by clouds, and a cold air current has already arrived, which will form the real sun rain.
After a sunshower, the air is moist and fresh, making it especially good for exercise, jogging, ball games, leg presses, and square dancing. The sun always shines and a new moment dawns.