What type of cloud coverage does "FEW" indicate in METAR?

The term "FEW" in METAR indicates that there are very few clouds observed, specifically referring to a cloud coverage of 1 to 2 oktas (eighths) of the sky covered by clouds. This terminology suggests minimal cloud presence, which is crucial for meteorological reports as it provides insight into sky conditions at the reporting station.

In contrast, options such as "clouds covering nearly the entire sky" and "clouds covering about half of the sky" imply significantly higher percentages of cloud coverage, which wouldn't accurately describe the "few" designation. Similarly, "intermittent clouds with no significance" does not align with the definition of "few," as it is not merely about the presence of clouds but also their minimal impact on the overall sky condition. Therefore, recognizing that "FEW" relates specifically to very little cloud cover is essential for accurate interpretation of METAR reports.