What is Clear?
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility. Clear sky. In meteorology, this term is also used when the cloud cover is less than 1/8 during the day or at the observation hour.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.
A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.