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
Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...