Cumulus mediocris cloud

Cumulus mediocris cloud
Cumulus mediocris clouds in the foreground above Auckland with streaks of light precipitation visible in the distance under cumulus congestus clouds.
AbbreviationCu med
Symbol
GenusCumulus (heaped)
Speciesmediocris (moderate)
Variety
  • Radiatuse
Altitude500-3000 m
(1,500-10,000 ft)
ClassificationFamily C (Low-level)
AppearanceLow-altitude, medium height, tall as it is wide, fluffy heaps of clouds with cotton-like appearance.
PrecipitationUncommon rain, snow or snow pellets, but it can develop into a cumulus congestus which has a greater chance of precipitation

Cumulus mediocris is a low to middle level cloud with some vertical extent (Family D1) of the genus cumulus, larger in vertical development than Cumulus humilis.[1] It also may exhibit small protuberances from the top and may show the cauliflower form characteristic of cumulus clouds. Cumulus mediocris clouds do not generally produce precipitation of more than very light intensity, but can further advance into clouds such as Cumulus congestus or Cumulonimbus, which do produce precipitation and severe storms.

Cumulus mediocris is also classified as a low cloud and is coded CL2 by the World Meteorological Organization.[2] [3]

  1. ^ National Weather Service. "L2 Clouds: Cumulus (Cu) of moderate/strong development". JetStream. NOAA. Retrieved 2018-06-10.
  2. ^ "Meteorological Codes". Retrieved 2018-06-10.
  3. ^ "CL = 2".