What is the expected turbulence condition associated with Cirrocumulus clouds?

Prepare for the New Zealand CPL Meteorology Exam. Study with flashcards and multiple choice questions, each question offers hints and explanations. Ace your exam!

Cirrocumulus clouds are high-altitude clouds that typically form at heights of 20,000 feet or higher. They are composed of ice crystals and often appear as small, white patches resembling ripples or waves. The presence of cirrocumulus clouds can indicate moisture in the upper atmosphere, but they are generally not associated with significant weather disturbances.

The expected turbulence conditions associated with cirrocumulus clouds are classified as light to moderate turbulence. This occurs because these clouds often form in stable air but under certain conditions, such as frontal boundaries or wind shear at higher altitudes, light to moderate turbulence can be experienced by aircraft flying through or near these clouds.

Severe turbulence would normally be linked to more robust cloud formations, such as cumulonimbus clouds, which are capable of producing strong updrafts and downdrafts. Conversely, negligible turbulence is generally associated with completely clear skies or very stable conditions where no significant temperature differences or wind variations exist. Constant turbulence would imply ongoing turbulent conditions, which is not characteristic of cirrocumulus clouds as they tend to reflect a more stable atmospheric condition.

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