In METARs, which of the following describes cloud coverage?

In METARs, cloud coverage is described using specific terminology that indicates the amount of the sky covered by clouds. The terms "Few," "Scattered," and "Overcast" are standard definitions used in aviation meteorology to quantify cloud coverage.

"Few" signifies that 1 to 2 tenths of the sky is covered, indicating a relatively small amount of cloudiness. "Scattered" refers to a coverage of 3 to 4 tenths, which suggests that clouds are present but are broken up enough to allow significant visibility of the sky. "Overcast" means that 8 tenths or more of the sky is covered with clouds, indicating a complete cloud cover that can lead to reduced visibility.

These terms provide pilots and ground personnel with essential information for flight planning, safety, and operations, as different cloud cover can significantly impact weather conditions and flying capabilities. The terminology mentioned includes an accurate and recognized system used universally in METAR reports.