What is Crepuscular Rays?
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric molecules and particles. Contrast is enriched by dry smoke, dust, and fog. If a cumulus-type cloud comes between the observer and the sun in the afternoon, there is a high chance of seeing these rays. The same phenomenon occurs when sunlight is refracted by a cloud layer.
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The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
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....
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
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 strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
A large body of air having similar horizontal temperature and moisture characteristics.