Dark blue cloudy sky

What is Low Pressure System?

A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. Also known as a cyclone. It is the opposite of high pressure (anticyclone).

Schedule a Demo Today

A new era is starting with fundamentally new forecasting with unprecedented precision!

Contact Us

Glossary

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

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

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

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

A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...

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

A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...