Why is the temperature in Kunming so constant all year round?

The decisive factors of the spring-like climate in Kunming are relatively low latitude and relatively high altitude.

Kunming is located in Yunnan-Guizhou Plateau. Because of its low latitude and high terrain, the temperature in summer is not high, and the winter is not affected by the winter wind, and the temperature is not low, forming a climate like spring all year round.

Kunming is located in the middle of Yunnan-Guizhou Plateau, with an altitude of 1, 89 1 m in the city center.

Dianchi Lake is in the south, surrounded by mountains on three sides.

It belongs to the monsoon climate of low latitude plateau and mountainous area. Affected by the warm and humid airflow in the southwest of the Indian Ocean, the sunshine is long, the frost period is short, and the annual average temperature is 15.

C.

With mild climate, no heat in summer, no severe cold in winter, spring-like seasons and pleasant climate, it is a prestigious "Spring City".

The main features of the climate in Kunming are as follows:

1, warm in spring, dry and little rain, vigorous evaporation and large daily temperature difference;

2. There is no intense heat in summer, with concentrated rainfall, heavy rain and storms, and precipitation accounts for more than 60% of the whole year, which is prone to floods;

3. It's crisp in autumn, crisp in autumn and less rain.

In autumn, the temperature drops rapidly and the weather is dry. In most areas, the temperature is about 2℃ lower than that in spring.

Precipitation is reduced by more than half compared with summer, but it is more than winter and spring, and autumn drought is rare;

4, there is no cold in winter, sunny, sunny, and less rain.

5. The dry season and the rainy season are completely different.

The annual precipitation is obviously divided into dry season and wet season in time distribution.

May ~ 10 is the rainy season, and the precipitation accounts for about 85% of the whole year. The dry season is 1 1 to April of the following year, and the precipitation only accounts for about 15% of the whole year.