Which phenomenon is generally associated with high pressure systems?

High pressure systems are typically characterized by descending air that compresses and warms as it moves downwards. This process discourages cloud formation as moisture in the air is evaporated or kept from condensing. Consequently, high pressure systems are often associated with clear skies and light winds due to the stability of the atmosphere.

The stability and lack of lifting mechanisms in high pressure areas mean that weather conditions are generally calm. This is in contrast to low pressure systems, which can promote cloudiness and precipitation as air rises and cools, leading to condensing moisture. Therefore, clear skies with light winds are the most accurate representation of the weather typically associated with high pressure systems.