What atmospheric condition is typically associated with a high pressure system?

A high pressure system is generally associated with clear skies and stable atmospheric conditions. This occurs because high pressure systems promote the sinking of air, leading to the suppression of clouds and precipitation. As the air descends, it warms and dries, which typically results in fair weather and good visibility.

Under such conditions, the air is often calmer compared to low pressure systems, where rising air leads to cloud formation and instability. This stability is a key characteristic of high pressure systems and explains why clear skies are a common occurrence during these weather patterns.