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.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.
Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
Snow that rises to 8 feet or higher.