Home (Rain shadow)

 Meteorology 

What is what? Everything you always wanted to know.
  » »
 
   

Rain shadow

Meteorology  Rain gauge  Rainbow

A rain shadow (or more accurately, precipitation shadow) is a dry region on the surface of the Earth that is leeward or behind a mountain with respect to the prevailing wind direction.


Rain shadow
A region on the leeward side of a mountain or similar barrier where precipitation is less than on the windward side. For example, eastern TAS is in the rain shadow of the central plateau receives far less rain than western TAS.
Rainfall ...

Rain Shadow: The region on the lee side of a mountain or mountain range, where precipitation is decreased compared to the windward side.

Rain Shadow The dry region on the leeward side of a mountain (the side sheltered from the wind).
Relief rainfall Formed when air is forced to rise over relief features such as hills or mountains. Cooling and condensation occurs as the air rises.

Rain Shadow Areas of the leeward side of a mountain or mountain range which often receive much less rain than the windward side.

~
An area of reduced precipitation on the lee side of a mountain barrier caused by warming of air and dissipation of cloudiness as air descends the barrier.
Rain Shield ...

~ The region on the leeside of a mountain where the precipitation is noticeably less than on the windward side.
Rawinsonde observation A radiosonde observation that includes wind data.

~ A region situated downwind of a high mountain barrier and characterized by descending air and, as a consequence, a relatively dry climate.

~ - A dry region downwind of high mountains where very little moisture is left in the air after passing over the mountains. Usually causes desert regions, especially in places like the Southwest US.

~ Also referred to as a precipitation shadow, it is the region on the lee side of a mountain or similar barrier where the precipitation is less than on the windward side. For example, the relatively dry Washoe Valley of western Nevada is in the rain shadow of the Sierra Nevada.

A region of warm surface air between a cold front and a warm front.
NOAA National Weather Service - Cite This Source - This Definition
Browse Related Terms: Air Mass Thunderstorm, Katafront, Rain Shadow, Stable, Warm front, WFP, WRM, WRMFNT
warning - permalink - collapse ...

See also: See also: What is the meaning of Precipitation, Air, Water, Pressure, Cloud?

◄ Rain gauge   Rainbow ►
 
RSS Mobile