What are the climatic characteristics of spring? What are the main aspects?

Spring is the first season of the year, full of vitality, showing the vitality of spring everywhere. Spring is the season of exchange between winter and summer. The temperature difference between morning and evening is large, and the strength of cold and warm air is similar. With the temperature rising in spring, the weather in spring is unstable, and we are a little uncomfortable with the spring climate, both physically and psychologically. So what are the characteristics of the climate in spring? What are these characteristics mainly reflected in?

1. The temperature changes greatly.

Spring is the period when the temperature changes the most in a year. As the hot air moves northward, the cold air still lingers. The warming rates of land, water and air are different, so there is a great difference in one day in spring.

2. The air is dry and windy

In many parts of our country, spring is the rainy season. Spring is in the adjustment period of atmospheric circulation, so the air is dry and windy. Especially in the northern part of China, the north-south gale appears alternately, and the wind is strong. The appearance of strong wind reduces the temperature and air humidity, and brings a lot of cold air invasion. Strong winds in the north are easy to cause dusty weather. In southern spring, it is often rainy and rainy, with low temperature and warmth appearing alternately, and the air is humid, which is easy to cause the onset of rheumatoid arthritis.

Tips

It's windy in spring, so pay attention to the wind direction when you go out. In early spring, it is necessary to prevent the outbreak, drink more boiled water, keep warm and pay attention to personal and environmental hygiene; Keep the indoor air circulating and fresh; Don't go to places with many people and poor air quality; Pay attention to allergic reactions when going out in spring.