20 likes | 151 Vues
This article explains how changes in air pressure influence weather conditions. Increasing air pressure, caused by sinking cold air, leads to clear and cloudless skies as cloud formation is inhibited. Conversely, decreasing air pressure indicates rising warm air, resulting in cloudy skies. If this warm air is moist enough, it can lead to the formation of large cumulus clouds, ultimately resulting in showers or storms. Learn how these atmospheric conditions affect the weather we experience daily.
E N D
Increasing means the air pressure is becoming higher as the denser cold air is sinking.The sinking motion of cold air inhibits cloud formation and any cloud would evaporate/dissipate., so you will see clear and cloudless skies.If the pressure is decreasing, it means warm air is rising. The skies are becoming cloudy. If the warm air contains sufficient moisture, huge cumulus clouds will develop and soon you will encounter showers or storms.