Chongqing weather system
This topic studies common weather systems and weather. Cold Front, Warm Front and Weather
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cold front
warm front
Quasi-static front and weather
chart
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sign
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concept
The cold air mass actively moves to the warm air mass.
The warm air mass actively moves to the cold air mass.
Quasi-static front refers to a front with a small moving range.
Weather characteristics
Before crossing the border
Single air mass control, sunny day
Single air mass control, low temperature and sunny days
The cold and warm air masses are evenly matched, or blocked by the terrain, the front moves slowly, or swings in an area for a long time, resulting in rainy weather.
transit time
Cloudy day, rain and snow, strong wind, cooling down
Continuous precipitation
After crossing the border
The air pressure rises, the temperature drops and the weather is fine.
The temperature rises, the air pressure drops and the weather improves.
Precipitation distribution
Precipitation usually occurs behind the front.
Precipitation usually occurs in front of the front.
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