Squall - Character of The Wind

Character of The Wind

The term "squall" is used to refer to a sudden wind-speed increase, both historically and in the present day. In 1962 the World Meteorological Organization (WMO) defined that to be classified as a squall, the wind must increase at least 8 m/s and must attain a top speed of at least 11 m/s, lasting at least one minute in duration. In Australia, a squall is defined to last for several minutes before the wind returns to the long term mean value. In either case, a squall is defined to last about half as long as the definition of sustained wind in its respective country. Usually, this sudden violent wind is associated with briefly heavy precipitation.

Read more about this topic:  Squall

Famous quotes containing the words character and/or wind:

    A character is like an acrostic or Alexandrian stanza;—read it forward, backward, or across, it still spells the same thing.
    Ralph Waldo Emerson (1803–1882)

    ... some of my people could have been left [in Africa] and are living there. And I can’t understand them and they don’t know me and I don’t know them because all we had was taken away from us. And I became kind of angry; I felt the anger of why this had to happen to us. We were so stripped and robbed of our background, we wind up with nothing.
    Fannie Lou Hamer (1917–1977)