What weather is unpredictable in the morning glow?

Stay indoors at sunrise and travel thousands of miles at sunset. This content means the first sunny day after rain.

1. If it is sunny after the rain and the morning glow appears in the east, it means that the humidity in the atmosphere is very high. This is a sign of rain. The appearance of sunset glow generally indicates that there is no large-scale cloud in the western sky, which is a sign of systematic weather crossing the border. Moreover, due to the weakening of thermal convection at night, it is difficult to form rainfall. So there is a proverb "Don't go out at dawn, travel thousands of miles at sunset".

2. Haze refers to colored light images or colored clouds appearing in the sky at sunrise and sunset. It is the result of sunlight passing through the thick atmosphere 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. Xiaxia is divided into morning glow and sunset glow.

Extended data:

1, the proverb "The morning glow does not go out, but the evening glow travels thousands of miles": The appearance of the morning glow means that the sky in the west is cloudy and unstable. With the rising of the sun, air convection develops further. Because the atmospheric fluctuation develops from west to east, the convective movement in the west moves eastward in the morning, which is easy to cause rainfall. After the sun went down in the evening, the convection developed eastward, the air gradually returned to a stable state, and the weather was generally fine.

2. The chardonnay seen in the sky before and after sunrise is called morning chardonnay, and the chardonnay before and after sunset is called sunset chardonnay. The appearance of the morning glow indicates that the water vapor and water droplets in the atmosphere will increase, and the clouds will invade the local area from the western sky, which can predict that it will turn rainy soon in the future. The appearance of the sunset glow indicates that the rain in the west has stopped and the weather has turned fine. Moreover, the bright red and golden red sunset often indicates that the atmospheric stability has improved, which can predict the future weather will turn fine.

References:

Baidu Encyclopedia _ Summer? Baidu encyclopedia _ Xia Guang