In a METAR, what does the term "SKC" represent?

The term "SKC" in a METAR report stands for "Sky Clear." This indicates that there are no significant cloud formations in the area, allowing for an unobstructed view of the sky. When "SKC" is reported, it signifies that the visibility is typically good, contributing to safer flying conditions.

Understanding this term is essential for interpreting weather reports accurately. For pilots and meteorologists, knowing that "SKC" means clear skies allows them to assess the likelihood of weather-related impacts on flight operations.