Dark blue cloudy sky

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.

Schedule a Demo Today

A new era is starting with fundamentally new forecasting with unprecedented precision!

Contact Us

Glossary

The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...

Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

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.

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...

CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...

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 fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...