They are indicators of a change in the weather and are usually present near a warm, cold or occluded front. cumulomutatus (cumut), This page was last edited on 8 February 2023, at 07:40. low-level cloud, thus it usually forms within the lowest two kilometers (6,600 ft) of the atmosphere. On the contrary, stratocumulus clouds can contain plenty of features. Stratocumulus Lenticularis - The clouds almost look like a spaceship or UFO, they are lens-shaped clouds. To distinguish between a stratocumulus and an altocumulus cloud, point your hand toward the cloud. Purple Sky: What Does It Mean? Altocumulus clouds are generally associated with settled weather and will normally appear white or grey with shading. Hardly clear, climate scientists say", Clouds-Online.com Cloud Atlas with many photos and description of the different cloud genus, National Science Digital Library Stratocumulus, Muriel Martin Online Stratocumulus Cloud, WW2010 University of Illinois Stratocumulus Clouds, BBC Weather Centre Types of Cloud Stratocumulus and Altocumulus, Nacreous polar stratospheric clouds (PSC), Cumulus castellanus (unofficial alternative name for Cu con)), https://en.wikipedia.org/w/index.php?title=Stratocumulus_cloud&oldid=1138146699, Short description is different from Wikidata, Articles needing additional references from September 2008, All articles needing additional references, Creative Commons Attribution-ShareAlike License 3.0. They are low-level clouds that can be found between 2,000-6,500 feet above the Earth's surface. Stratocumulus Duplicatus clouds appear as stratocumulus clouds with two or more layers or sheets. Stratocumulus. So if you love cloud watching, youll have a great time while these clouds are in the sky due to their diversity and many different looks. They are low-level clouds that can be found between 2,000-6,500 feet above the. Stratocumulus is a member of the ten fundamental cloud types (or cloud genera). Continuing to learn about weather on other worlds, they believe, will help us better understandand predictour own. If the cloud is about the size of your fist, then it is stratocumulus. Stratocumulus clouds belong to the Low Cloud (surface-2000m) group. Below that is the home of mid-level clouds, which generally occur between 6,000 and 25,000 feet. Stratocumulus Cumulomutatus the specific type of stratocumulus clouds, are flat and elongated. [3] They look like cumulus congestus, but can be easily confused: "towers" of cumulus congestus grow above separate clouds, whereas in the case of stratocumulus castellanus, there is always a more or less defined layer of clouds. Stratocumulus undulatus clouds, seen from an airplane, Stratocumulus undulatus asperitas clouds, seen from Earth, Stratocumulus duplicatus; Stratocumulus stratiformis (right) and Stratocumulus floccus (left), Stratocumulus Mamma is a type of mammatus cloud.[5]. altocumulus cloud stratocumulus are formed by weak, shallow convection currents, perhaps triggered by turbulent airflows aloft. Cloud Identification Viewer and Matching Information CardsIncludes:8 Cloud types - Cirrocumulus, Cirrus, Cirrostratus, Cumulus, Altocumulus, Stratocumulus, Stratus, Cumulonimbus,1 Window Viewer8 Matching Information cards (Cloud Height, Information & Weather Predictions)Perfect as a starter activity for a Weather UnitReggio, Montessori, Waldorf, Steiner. These clouds can look like cells under a microscope - sometimes they line up in rows and other times they spread out. Stratocumulus Stratiformis are extensive flat but slightly lumpy sheets that show only Stratocumulus clouds usually form from a layer of stratus cloud breaking up. Manage Settings No precipitation in most cases. Stratocumulus Virga is a form of precipitation that evaporates in mid-air and doesn't reach the ground. . On drier areas they quickly dissipate over land, resembling cumulus humilis. Nimbostratus are very common clouds . Only light rain (usually drizzle) falls from stratocumulus clouds. Stratocumulus Lenticularis are separate flat elongated seed-shaped clouds. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation. You might already know what stratus clouds are: the flat, gray clouds that sit low in the sky. Scientifically it is found that the clouds are made up of water molecules which are very tiny and their weight is negligible. If you have a thermometer, measure the temperature and write it down. How about those pouch-like protrusions bulging from underneath larger clouds? Have you ever looked up at the clouds and wondered what gives them different shapes, sizes and colors? Stratocumulus clouds are grouped into four different 'species': Take a look at 7 fascinating things you might not know about one of the most extraordinary yet commonplace weather phenonmena. Any showers from stratocumulus castellanus are not usually as heavy as those from cumulus congestus. Of course, all of the clouds that exist cant be contained within such limited parameters. These clouds look quite puffy and are usually found converged together similar to altocumulus clouds. When deciding between stratocumulus and nimbostratus clouds, remember that nimbostratus clouds are associated with rain, whereas stratocumulus clouds only rain on the rarest of occasions. You have reached Britannica's public website. Brought to you by the National Earth Science Teachers Association, Traveling Nitrogen Classroom Activity Kit, National Earth Science Teachers Association, National Earth Science Teachers Association (NESTA). They often produce precipitation . All rights reserved. Stratocumulus stratiformis opacus radiatus praecipitatio. They are the following: From there, there are also an additional six supplementary features of stratocumulus clouds that include: Altocumulus clouds are the cloud type that most resembles stratocumulus clouds and since they also share similar features, species, and varieties it is quite easy to mix them up. You can identify them in the sky because they look like lumpy rows of cottons balls. Stratocumulus Cloud Supplementary Features, What Are The Best Home Weather Stations? Stratocumulus Floccus - These clouds are small and puffy. During the day they help protect us from the suns intense heat. Low clouds fall into four divisions: cumulus, stratus, cumulonimbus, and stratocumulus. Stratocumulus clouds are large dark and round, usually in groups or waves, and they are lower in the sky. So go ahead, go outside and see which species and features of stratocumulus clouds you can see! Cirrocumulus clouds are also white and can be sheet-like and rippled. Some call these clouds "high fog" for their fog-like form. (Definitive Guide), What Happens When Youre Picked Up By A Tornado? They are formed when warm, moist air rises into the atmosphere. The new year once started in Marchhere's why, Jimmy Carter on the greatest challenges of the 21st century, This ancient Greek warship ruled the Mediterranean, How cosmic rays helped find a tunnel in Egypt's Great Pyramid, Who first rode horses? High clouds include cirrus, cirrocumulus, and cirrostratus clouds. A cloud that extends through all three heights is called a cumulonimbus. Just complete this Cloud Observations Report Form. While you might not recognize stratocumulus clouds by the name, Im sure youd recognize them in the sky. To create some order scientists have established three broad categories into which most clouds can be grouped. Sometimes they line up in rows and other times they spread out. It is a Only light rain (usually drizzle) falls from stratocumulus clouds. Old cells hang around as we age, doing damage to the body. They attract water vapor and as they ascend the vapor condenses to form liquid water or ice, which results in the formation of tiny globules called cloud droplets. While both clouds are usually placed at around the same height, cumulus clouds tend to be singular clouds which should help you distinguish between them. 'Dull weather' is a common expression incorporated with overcast stratocumulus days, which usually occur either in a warm sector between a warm and cold front in a depression, or in an area of high pressure, in the latter case, sometimes persisting over a specific area for several days. If you have a barometer, measure the air pressure and write it down. The latest breakthroughs, research and news from the Met Office. Stratocumulus also can be thought of as a layer of cloud clumps with thick and thin areas. Cumulonimbus clouds are also called . Stratocumulus is a member of the ten fundamental cloud types (or cloud genera). Thats called a Kelvin-Helmholtz cloud, named for the physicists who first studied its flowing formation. [8], However, because large eddy simulation models are simpler and smaller-scale than the general circulation models used for climate projections, with limited representation of atmospheric processes like subsidence, this finding is currently considered speculative. This material is based upon work supported by the National Center for Atmospheric Research, a major facility sponsored by the National Science Foundation and managed by the University Corporation for Atmospheric Research. They're found in the middle layer of the troposphere, lower than cirrocumulus and higher than their cumulus and stratocumulus counterparts. Not according to biology or history. Undergrad Faculty Login, Real Climate: climate science from climate scientists, Global Learning and Observations to Benefit the Environment. They also can be formed by winds passing hills or mountains, such as Foehn winds, and in this case they can be very regularly shaped. Low clouds fall into four divisions: cumulus, stratus, cumulonimbus, and stratocumulus. They only occur when there are localized downdrafts striking through the stratocumuliform cloud. So, if you're lying in the grass looking up, they might be some of the first ones you see because they are closer to the Earth. Stratocumulus clouds look like patches of cumulus . There are many different kinds of clouds, and in this lesson, we will focus on a type called stratocumulus. They also can occur under altostratus cloud preceding a warm or occluded front, when cumulus usually lose vertical development as the sun's heat decreases. The term status refers to a sheet or a layer. This often does not apply when stratocumulus is of a broken, fractus form, when it may appear as small as altocumulus.