What is Cumulus?

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds under the right conditions.

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Glossary

The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...

An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...

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 mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...

Istanbul 1°CAnkara -1°CIzmir 6°CHow is your weather?