Dark blue cloudy sky

What is Heat Index?

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the 'apparent temperature.'

Schedule a Demo Today

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

Contact Us

Glossary

The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...

A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

A very cold high pressure that originates over the Arctic Ocean.

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...