What will the weather be like during the Mid-Autumn Festival in 2021? What is the weather like during the Mid-Autumn Festival?

Mid-Autumn Festival is an important traditional festival in my country. At this time, many people will go home to celebrate the festival, especially office workers. There is a custom of appreciating the moon during Mid-Autumn Festival. The moon at this time will be rounder. It is understood that the moon of this year's Mid-Autumn Festival will be the roundest one day after Mid-Autumn Festival, and it will be better to see it at this time. Now, let's learn about the relevant knowledge with Encyclopedia Knowledge Network!

Contents of this article

1. What will the weather be like during the Mid-Autumn Festival in 2021?

2. What is the weather like during the Mid-Autumn Festival?

3. Why do we appreciate the moon during the Mid-Autumn Festival?

What will the weather be like during the Mid-Autumn Festival in 2021?

The sun's direct point in the southern hemisphere continues to move southward, the sunlight angle in the northern hemisphere begins to tilt significantly, the solar heat received by the ground is significantly lower than in summer, and the impact of the cold air can sometimes extend to southern China.

In terms of temperature, the average temperature in China is about 25℃, which is generally comfortable and pleasant. The northern region is relatively cold, and snow and ice have begun to fall in Heilongjiang and other places. The central region has entered late autumn, and the temperature is generally around 20℃. The temperature in the south is usually above 20℃, while the temperature in the coastal areas is relatively high, usually around 30℃, which is relatively comfortable.

What is the weather like during the Mid-Autumn Festival?

The weather during the Mid-Autumn Festival has always been the focus of everyone's attention. Although it is still some time before the Mid-Autumn Festival, according to past data, the average temperature during the Mid-Autumn Festival is around 25 degrees. Continuous rainy weather often occurs in the eastern part of the southwest, southern China and western China. Heavy rains caused by tropical weather systems (typhoons) may also occur in the southeast coast, especially in the southern China coast. If the summer drought in the middle and lower reaches of the Yangtze River and the summer drought in western China and southern China cannot be moistened by autumn rain, it is possible to form a continuous drought in summer and autumn. As the saying goes: "Spring drought is not drought, autumn drought is halved." Spring drought covers the granary, autumn drought reduces grain. "

Why do we watch the moon during the Mid-Autumn Festival?

From the seasonal point of view, the Mid-Autumn Festival is the "Autumn Harvest Festival". Grain sown in spring and summer should be harvested in autumn. Since ancient times, people have celebrated the harvest by drinking and dancing in this season, which is described in the earliest collection of poems in China, The Book of Songs.

From the origin, the Mid-Autumn Festival is also called "Mid-Autumn Festival". It originated from the ancient human worship of nature. In the sacrificial system of ancient emperors, there were two kinds of spring and autumn sacrifices: one was the spring sacrifice to worship the day, and the other was the autumn sacrifice to worship the moon. At first, the day for worshiping the moon was the "Autumnal Equinox". The "Autumnal Equinox" season in August every year is different, so there may not be a moon on the Autumnal Equinox. It is a great sin to sacrifice the moon when there is no moon. It was gradually established according to convention. The day for worshiping the moon is set on August 15th.

From the perspective of scientific observation, the inclination between the earth and the sun increases in autumn, and the warm and humid air over the Chinese land gradually subsides. At this time, the northwest wind is still weak. In this way, the moisture disappears, the dust does not rise, the air is particularly fresh, the sky is particularly clean, and the moon looks round and big. This is the best time to enjoy the moon.