The temperature does not drop much per 1000 meters above sea level.
How much the temperature drops for every 1,000 meters above sea level is as follows:
The temperature drops by 4-6°C for every 1,000 meters above sea level. Due to the influence of landforms, organisms, etc., the vertical change in mountain temperature is generally per liter. 100 meters high, the temperature drops by about 0.4-0.6℃, that is, the temperature at an altitude of 600-1200 meters is 3-6℃ lower than that on the plain.
Troposphere: The temperature decreases with altitude, decreasing by 0.6°C for every 100 meters of altitude. The convective movement is significant (low latitude 17-18, mid-latitude 10-12, high latitude 8-9 kilometers), and the weather phenomena are complex and changeable. Reason: Most of the heat comes from the upper and lower parts of the ground. The difference is large, the convection is strong, there are many water vapor impurities, and the convection movement is significant.
Stratosphere: The temperature changes little at first, and then rises rapidly above 30 kilometers. The atmosphere mainly moves horizontally. Smooth atmosphere and clear weather are conducive to high-altitude flying. Reason: Ozone absorbs ultraviolet light. Hot at the top and cold at the bottom. Water vapor has less impurities and moves horizontally.
Upper atmosphere: There are several ionized layers that can reflect radio waves and play an important role in radio communications. (Divided into three layers from bottom to top): middle layer, warm layer (ionized layer), escape layer Reason: the action of solar ultraviolet rays and cosmic rays.
Qi is almost transparent to sunlight. Half of the energy of sunlight reaching the earth heats the surface. The other half of the energy is partially reflected by the top surface of the atmosphere, the ground and clouds, and dissipates into space, while the remaining part is absorbed by the atmosphere. Therefore, the atmosphere near the surface will be heated by the ground heating. In other words, the surface is the source of heat that heats the atmosphere.
The atmosphere heated by the surface becomes lighter and rises. As it rises, the pressure of the atmosphere drops, expansion occurs, and the temperature drops. This is why temperatures decrease as altitude increases. Therefore, the closer to the ground the higher the temperature is, and the further away from the ground the lower the temperature is.
In addition, the atmosphere has convective movements and winds, which will stir the atmosphere in the up and down and horizontal directions, and even between high and low latitudes. As a result, in different areas on the earth, at a certain altitude, the temperature will be roughly the same as long as it is the same altitude. Therefore, in high mountains with high altitude, the temperature is very low even if it is close to the ground of the mountain.