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Is cirrostratus a high level cloud?
Cirrostratus are sheet-like, high-level clouds composed of ice crystals. Though cirrostratus can cover the entire sky and be up to several thousand feet thick, they are relatively transparent, as the sun or the moon can easily be seen through them. Halos result from the refraction of light by the cloud’s ice crystals.
How high is a cirrostratus cloud in meters?
Cirrostratus are thin, sheet-like clouds that cover most of the sky. Mid-level clouds form from 6,500 feet (2,000 meters) to 20,000 feet (6,000 meters). They usually look rather flat and layered, because the air at these altitudes doesn’t move very much vertically.
How high up are cirrocumulus clouds?
Cirrocumulus is one of the three main genus-types of high-altitude tropospheric clouds, the other two being cirrus and cirrostratus. They usually occur at an altitude of 5 to 12 km (16,000 to 39,000 ft). Like lower-altitude cumuliform and stratocumuliform clouds, cirrocumulus signifies convection.
What level is a cumulus cloud at?
Relation to other clouds. Cumulus clouds are a genus of free-convective low-level cloud along with the related limited-convective cloud stratocumulus. These clouds form from ground level to 2,000 metres (6,600 ft) at all latitudes.
What weather does a altocumulus cloud bring?
Altocumulus clouds are mid level clouds that are made of water droplets and appear as gray puffy masses. They usually form in groups. If you see altocumulus clouds on a warm, sticky morning, be prepared to see thunderstorms late in the afternoon. Light mist or drizzle sometimes falls out of these clouds.
How can you tell the difference between an altocumulus and altostratus cloud?
While altostratus and altocumulus clouds are found at the same altitude, altostratus clouds are generally a featureless layer, where altocumulus clouds typically have plenty of features.
Do altocumulus clouds bring rain?
Mostly found in settled weather, altocumulus clouds are usually composed of droplets, but may also contain ice crystals. Precipitation from these clouds is rare, but even if rain does fall it doesn’t reach the ground.