What is Relative Humidity?

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

The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...

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

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.

A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...

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