What is Subpolar?
The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although generally characterized by semi-stationary low-pressure centers such as the Aleutian and Icelandic low-pressure systems, during the winter season, high-pressure areas like the North American and Siberian High can also be seen over large cold land surfaces.
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A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero...
Snow that rises to 8 feet or higher.
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
A cloud of irregular appearance, composed of irregular cloud fragments.
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A large body of air having similar horizontal temperature and moisture characteristics.