What is the height classification for Cirro clouds?

Cirro clouds are classified as high-altitude clouds, typically forming at heights above 20,000 feet (approximately 6,000 meters). This classification is based on their formation at high elevations in the atmosphere, where temperatures are significantly colder. Cirro clouds are primarily composed of ice crystals, which is characteristic of clouds that form at such high altitudes.

Understanding the characteristics of cirro clouds is also important in meteorology, as they can indicate the presence of moisture in the upper atmosphere and may signify the approach of a warm front or changing weather conditions. In contrast, lower cloud types, such as stratus or cumulus, are found at much lower altitudes, underscoring the importance of height classification in identifying cloud types and their associated weather patterns.