What are the two words that describe the weather?

Two words to describe the weather: sunny, clear sky, blue sky, partly cloudy, warm, sunny, sunny, breezy, cool, bright, warm, cold, cloudy, rainy, hail and frost.

1, sunny, Chinese word. It is often used to describe sunny weather and high sun. As opposed to "rainy". Yang Shuo's Top of Mount Tai: By tomorrow morning, the fog on the mountain has really dissipated, but the sky is overcast. Who knows if it will suddenly clear up?

2, clear sky Wan Li, Chinese vocabulary, qí ngk not ng. A clear sky. Quote explanation: Cao Jinghua's "Blue Sea and Moline Oil Drift": "If the weather is Mid-Autumn Festival in China, the autumn is crisp and the sky is clear in Wan Li."

3. Partial cloudy refers to the weather phenomenon in which the cloud amount of low and medium clouds accounts for11310, or the cloud amount of high clouds accounts for 4/10-5/10.

4. Hefeng is a Chinese vocabulary, pronounced héfēng, which generally refers to gentle wind, warm wind, south wind in winter, spring breeze and so on. Quote and explanation: Lu Xun's "On Moro Poetry": "The wind blows the forest, and the rain moistens the things silently."

5, cloudy, meteorological terms, in the weather forecast, "cloudy" weather is strictly defined, it refers to a weather that can be called "between sunny and cloudy". ?

The reason for the changeable weather

1, the power of the sun

Almost all the energy that affects the earth's climate comes from the sun. Energy from the sun travels through space and reaches the earth's atmosphere. Only about 40% of the solar energy intercepted at the top of the atmosphere reaches the earth's surface through the atmosphere. The rest is reflected or absorbed by the atmosphere. The energy output of the sun is not constant, it will change with time, so it will affect our climate.

2. Changes in Earth's orbit

The earth's orbit around the sun is an ellipse, not a circle, but an ellipse will change its shape. Sometimes it is almost round, and the earth keeps almost the same distance from the sun in its orbit. At other times, the ellipse is more obvious, so the earth moves closer and closer to the sun. The closer the earth is to the sun, the warmer our climate will be.