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.
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Weather intelligence is technology that provides predictive and actionable insights, allowing businesses to adapt to weather-related...
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although...
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...
The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...