Dark blue cloudy sky

What is Cirrostratus?

A cloud that develops from Cirrus, completely or partially covering the sky, creating a halo effect, thin, sheet-like, milky white, fibrous or vein-like.

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Glossary

The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.

A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...

Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...

The amount of water vapor present in the air, which can affect comfort levels and weather conditions.

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

The branch of science dealing with the laws of motion of air or other gases.

The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...