Diamond dust is a ground-level cloud composed of tiny ice crystals. This meteorological phenomenon is also referred to simply as ice crystals and is reported in the METAR code as IC. Diamond dust generally forms under otherwise clear or nearly clear skies, so it is sometimes referred to as clear-sky precipitation. It is most commonly observed in Antarctica and the Arctic, but it can occur anywhere with a temperature well below freezing. In Polar regions diamond dust may continue for several days without interruption.
Read more about Diamond Dust: Characteristics, Formation, Optical Properties, Climatology, Weather Reporting and Interference
Famous quotes containing the words diamond and/or dust:
“pulling off the fat diamond engagement ring,
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and holding them, clicking them
in thumb and forefinger,
the indent of twenty-five years,
like a tiny rip leaving its mark....”
—Anne Sexton (1928–1974)
“Of comfort no man speak.
Let’s talk of graves, of worms and epitaphs,
Make dust our paper, and with rainy eyes
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—William Shakespeare (1564–1616)