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What is Nor'easter?

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the winter months. It is characterized by heavy snowfall, strong winds, and the formation of high waves at sea. This event occurs when two significant air masses collide: cold air from the north meets warm air from the south. This collision usually takes place along the Atlantic Ocean coast.

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Glossary

An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

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

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...

Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...

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

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

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...