What is Arctic High?

Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...

Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...

A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...

The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...

A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...

Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.

A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...

A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...

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

The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.