What is Relative Humidity?

A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...

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

A type of cloud consisting mostly of small particles such as ice particles.

Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...

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

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

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

Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...

A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...

A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...