What is Relative Humidity?
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
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A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
The branch of science dealing with the laws of motion of air or other gases.
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...

