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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A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...