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 is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...
The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.
A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.