wind shear
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
These included a lack of moisture in the atmosphere, increased vertical wind shear that rips storms apart destroying them and a lack of thunderstorms off the west coast of Africa – typically a tropical storm formation area.
From BBC
"Yes, more water vapor in the air can foster stronger convection, but a tornado is a very local feature and requires a very specific set of meteorological conditions, such as the right wind shear."
From Salon
The spot could have formed as a result of a gigantic superstorm, similar to those occasionally observed on Jupiter's twin planet Saturn; from the merging of multiple smaller vortices produced by wind shear from the intense wind currents that flow parallel to each other, but alternating in direction with latitude; or from an instability in the winds that could produce an elongated atmospheric cell, similar in shape to the Spot.
From Science Daily
Officials attributed the stormy Atlantic outlook to a confluence of factors including record-warm ocean temperatures; reduced Atlantic trade winds and wind shear; and the development of La Niña.
From Los Angeles Times
La Niña also tilts the odds toward Atlantic hurricane activity because it tends to reduce wind shear in the tropics.
From Los Angeles Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.