What is Relative Humidity?
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
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Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.