What is Relative Humidity?

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

A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....

A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...

The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...

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

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

The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...

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

Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.