The primary source of energy for the Earth's climate system is the Sun.

Humidity refers to the amount of water vapor present in the air.

Climate refers to the average weather conditions in a particular area over a long period, typically 30 years or more.

The boundary between two different air masses is called a front.

The phenomenon where warm air rises and cool air sinks is called Convection.

Using the wind chill formula, Wind Chill = 13.12 + 0.6215*T - 11.37*(V^0.16) + 0.3965*T*(V^0.16), we find it to be approximately -15°C.

A blizzard is characterized by a significant drop in temperature and heavy snowfall.

Nitrogen makes up about 78% of the Earth's atmosphere, making it the most abundant gas.

The dew point is a measure of humidity, indicating the temperature at which air becomes saturated with moisture.

Dew Point is a measure of humidity in the atmosphere.

Humidity is a measure of the amount of water vapor in the air.

A blizzard is characterized by a significant drop in temperature and heavy snowfall, often accompanied by strong winds.

Stratospheric warming is characterized by a sudden increase in temperature in the stratosphere.

Cumulonimbus clouds are typically associated with thunderstorms.