Dark blue cloudy sky

What is Aeroallergens?

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

Schedule a Demo Today

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

Contact Us

Glossary

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

Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...

Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...

An instrument for measuring atmospheric pressure.

Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...

A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...

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