Traditional Culture Encyclopedia - Weather forecast - Why does the temperature rise before it gets cold?
Why does the temperature rise before it gets cold?
In addition, before the arrival of the general south wind, cold air will also aggravate the atmospheric warming. So before the arrival of cold air, the temperature in a certain area will rise briefly for about a day. After the cold front, the temperature will drop.
Extended data:
Behind the cold front, the temperature is lower. When cold and warm air masses meet, the density of cold air masses is high and that of warm air masses is low. As a result, the cold air mass was caught under the warm air mass and the warm air mass was forced to rise.
In the process of pushing the cold air mass, the warm air mass slowly slides up along the front under the influence of the heavy cold air mass. During the slow climb, the warm air mass cools and condenses into clouds, rain and other weather.
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