Cold Air in a sentence

They can also form along cold fronts as a result of forced convection, where milder air is forced to rise over the incoming cold air.

The depth of the cold air was impressive and historic in its longevity, and was made even more notable by the lack of snow cover, which is ordinarily needed for bitterly cold air to entrench itself in the Mid-South.

Later in their life cycle, extratropical cyclones occlude as the cold air mass undercuts the warmer air and become cold core systems.

These include where the air has come from, very heavy precipitation and when warm air meets cold air.

Weather fronts mark the boundary between cold air and warm air, so when a weather system moves in, there will be warm air and moisture wrapped up in it.

Experts suggest layering your curtains, using an old sheet, shower curtain or even bubble wrap to keep the warm air in and the cold air out, creating an insulating ‘pocket’ of air between the room and the window.

In an inversion, a cap of warm air sits over a pool of cold air, preventing the accumulated bad air from escaping.

Since warm, moist air is less dense than cold air, the heated air rises.

A blast of cold air from northern Scandinavia has been forecast to move in from the north, resulting in a cold snap for many.

When the jet stream is disrupted, it allows cold air to travel further south in part of the Northern Hemisphere, hitting parts of Europe with a freezing spell of cold weather.

Netweather said: “A pool of deep cold air currently over the Baltic Sea will move west-southwest and cross southern England on Monday, so Monday will be a particularly cold day.

A shallow layer of cold air left behind from our recent cold snap will gradually drain away from the higher terrain today.

Once the cold front moves east and south of the region Sunday morning, dry cold air will flow into the region Sunday and Monday.

The cold front representing the leading edge of very cold air over the western two-thirds of the nation has actually slipped into the northwest corner of Alabama.

Ideal conditions for hoarfrost to form on snow are cold clear nights, with very light, cold air currents conveying humidity at the right rate for growth of frost crystals.

Wim Thiery, a professor of climate science at the University of Brussels, said the same jet stream that pulled down cold air from the Arctic into the U.S. has fanned warm air from subtropical zones into Europe.

A convenient cold air button provides a blast of cool air to set your hairstyle in place.

One of the factors that push life to its limits is cold air, which holds less moisture than warm air.

While a cold air filter won’t suddenly turn an average vehicle into a beast of the tarmac, there are obvious advantages to installing a better flowing air intake.

Roger A. Pielke Sr., University of Colorado Boulder meteorologist, said the culprit behind the storm was cold air, not warm air.