How to predict the weather change?

At the turn of spring and summer over the years, the spring rain in Guilin is continuous and unpredictable. In fact, the whole nature is a harmonious whole, rain or shine can be reflected by some things, and there are many weather forecast proverbs. Even if you can't hear the weather forecast through "experience", you can predict the weather change according to some unique phenomena.

"The child cries in the middle of the night and the mud will dry tomorrow." If the cuckoo keeps calling in the middle of the night, tomorrow may be a sunny and warm day. "Swallows are flying low on the snake path, and heavy rain is coming soon." When it is about to rain, insects with moist air fly up and down, and domestic swallows fly up and down in search of food. Magpies jump while calling in the morning, free and tactfully, which is a sign of sunny days; If you shout in the tree, the chirp is uneven, which is a sign of rain. But if, in summer and autumn, at sunrise or sunset, owls keep jumping up and down the tree and singing, when their songs are low, like crying, it indicates that it will rain the next day.

"Moonlight flail, heavy rain falls" and "Moonlight flail" mean that there are rings around the moon. Because the air is humid at this time, there are small ice crystals condensing in the sky, and the moonlight refraction causes the moon to have a halo. Rihua and Yuehua can be used to accurately forecast the weather. The expansion of the solar ring is a sign of sunny weather, which indicates that the water vapor is evaporating and the blue sky will be clearer. A shrinking corona means rain. If the sun shines green in the afternoon, it means that the weather is quite good, and this situation can last at least 24 hours. Thin clouds in the sky are often a symbol of good weather; Those low and thick clouds are usually signs of rain and snow.

"Long sunny, foggy and cloudy, long cloudy and foggy and sunny" means that fog appears after a long sunny day, indicating that warm and humid air moves and the air is humid, which is a sign of rainy weather. On the contrary, it may be sunny.

"Don't go out at sunrise, a thousand miles at sunset" is an old meteorological proverb. Because there is little moisture in the air at sunset, it is unlikely to rain or snow in the next two hours. But if the morning glow holds up half the sky, there is usually a storm. A gray sky means rain, because dust and water vapor are mixed together and easily precipitate.

"There is no smoke in the chimney" or "the smoke falls on the ground" are all signs of rain, because the gas emitted by burning vegetation still contains sulfur dioxide, which will react with water molecules in the air and become water droplets, floating in the air. Therefore, the smoke seems to become heavier and difficult to rise. Observing bonfires can also predict weather changes. If the fireworks rise slowly, it means that the weather will not change much. If the fireworks flash or fluctuate, there may be a storm. How to repair cloudy eyes, see the following phenomena: 1, the distant mountains are visible, and the weather is fine; The mountains are blurred and it is raining. Because the air is dry and the weather is sunny, you can clearly see the mountains in the distance.

I can hear the train clearly, it's going to rain. When the weather is gloomy, the temperature difference between day and night becomes smaller, and the sound travels far easily.

When you see a cat washing its face, it will rain. Cats wash their faces with their front feet, because when it rains, the humidity increases and fleas move on cats. (Note: When it doesn't rain, cats love to clean and wash their faces.)

The frog keeps barking, and it's going to rain. Frogs with thin skin will be sensitive to the change of humidity, so they will bark more fiercely than usual, indicating that it will rain when the humidity is high.

It will clear up when you see water drops on the spider web in the morning. When the weather is fine, the temperature difference between day and night will increase, and the water vapor in cold air will turn into small water droplets.

6. When the fish jumps out of the water, it will rain. The weather in the distance turned bad and quickly spread into the water, and the fish jumped up in surprise.

7. Swallows fly low, it's going to rain. When the weather gets bad, most insects fly on the ground. Swallows want to eat insects, so they fly very low. (Note: The saying that swallows fly low and dragonflies fly low and rain is not necessarily correct. This phenomenon can only show that the air pressure is low and sometimes it doesn't rain. )

8. It thunders and rains in winter. Facing the coast, when it thunders in winter, the northwest monsoon blows and it will rain heavily.

9. It is easy to cause an avalanche when the south wind blows in spring. The south wind in spring is caused by the low pressure at sea. The warm south wind is easy to cause an unfrozen avalanche after winter.

10, earthworms are out of the ground, it's going to rain. When the weather gets worse, the humidity increases and the ground gets warmer, earthworms will drill out of the ground.

1 1. Frost is illuminated by the early morning sun, giving off brilliant brilliance, and the sun will shine brightly. The reason of frost is that the night is cold, the temperature difference between day and night is large, and the temperature is high during the day, which will be sunny.

12, the rain stops easily in the morning. Ancient women felt that it rained in the morning and it was easy to stop in the afternoon, so they rolled their sleeves and washed clothes.