Cloud coverage of "3/8-4/8" is referred to as?

The term "3/8-4/8" cloud coverage indicates that the sky is covered by 3 to 4 tenths (or eighths) of clouds. This specific range falls under the classification of "scattered" clouds. In meteorological terms, scattered clouds typically denote that between one-fourth and one-half of the sky is filled with clouds, allowing for significant areas of clear sky as well.

Understanding cloud cover is essential for various reasons, including flight operations, as it affects visibility, weather conditions, and overall aviation safety. The other terms relate to different ranges of cloud coverage: "clear" signifies little to no clouds, "broken" refers to more extensive coverage (typically 5/8 to 7/8), and "few clouds" covers a lesser range (usually 1/8 to 2/8). Thus, "scattered" is the most accurate descriptor for a cloud coverage of 3/8-4/8.