What is Barometer?

Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero...

Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...

A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...

The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....

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

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...