Guidelines

Do clouds have a height limit?

Do clouds have a height limit?

Cloud Ceiling Definition High clouds have base heights of 3,000 to 7,600 meters (10,000 to 25,000 ft) in polar regions, 5,000 to 12,200 meters (16,500 to 40,000 ft) in temperate regions, and 6,100 to 18,300 meters (20,000 to 60,000 ft) in the tropical region.

Why do clouds form at higher heights?

The base of the cloud forms at the altitude at which the rising air cools and condensation starts. However, rising air remains warmer than the surrounding air and continues to rise. As it rises, more vapor condenses, forming the billowing columns.

At what height do rain clouds form?

The prefix “nimbo-” or the suffix “-nimbus” are low-level clouds that have their bases below 2,000 meters (6,500 feet) above the Earth. Clouds that produce rain and snow fall into this category.

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Why do clouds form over mountains?

When wind blows across a mountain range, air rises and cools and clouds can form. Some clouds form when air encounters a mountain range or other types of terrain. The extra water vapor begins to condense out of the air parcel in the form of liquid water droplets and a cloud is formed. …

Why do clouds form at the height they do?

That is an interesting question, however the answer is not so straightforward… clouds can form at the height where the air is slightly oversaturated – i.e. where the amount of water vapour exceeds some threshold value based on temperature and pressure of air.

What is the relationship between humidity and cloud formation?

If we are to form a cloud, humidification may eventually bring the air within the parcel to saturation. At saturation the relative humidity is 100 percent. Usually a little more humidification is required which brings the relative humidity to over 100 percent, a state known as supersaturation, before a cloud will form.

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Do clouds have a maximum height of 6000m?

No, clouds don’t have a maximum height of 6,000m. Have a look at this: UCAR Center for Science Education Alto clouds only go up to 20,000 feet or 6,000m. But Cirro clouds start at 18,000 feet or 5,500m, and a cumulonimbus anvil can rise up to 50,000 feet or 15,000m – 70\% higher than Everest.

How high up does the atmosphere extend?

But, the atmosphere extends less than 200 or so miles high. That means above that height there isn’t nearly enough atmosphere for there to be enough water molecules for a cloud to exist.