What is Arctic Air?

The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.

A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...

A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

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

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

A large body of air having similar horizontal temperature and moisture characteristics.

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

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