Beaufort Wind Scale
PLEASE NOTE: "Beaufort scale numbers and descriptive terms such as 'near gale', 'strong gale' and 'violent storm' are not normally used in Bureau of Meteorology communications or forecasts".
Beaufort scale number ...
* * Beaufort Wind Scale * *
Sir Francis Beaufort was an Admiral in the British Navy. In 1806, he divised a system for estimating the force of the wind by using numbers to indicate the strength. For calm force 0, to a hurricane, force 12.
BEAUFORT WIND SCALE A system of estimating and reporting wind speeds. It is based on the Beaufort Force or Number, which is composed of the wind speed, a descriptive term, and the visible effects upon land objects and/or sea surfaces.
Beaufort Wind Scale - A scale classifying wind strength in terms of observable effects both on the sea and over land. Copies of the Beaufort Wind Scale for both land and water are included with this terminology guide.
The Beaufort Wind Scale
The Beaufort wind scale was devised by Comdr.
Beaufort Wind Scale- A system used to classify wind speed, developed in 1805 by British Admiral Francis Beaufort.
GALE On the Beaufort Wind Scale, a wind with speeds from 28 to 55 knots (32 to 63 miles per hour).
Beaufort weather notation In addition to devising a scheme to visually estimate wind speed (the Beaufort wind scale) British Admiral Francis Beaufort (1774- 1857) also invented a system of abbreviations and symbols used as codes to represent ...
In the Beaufort wind scale, this is a wind between 4 and 10 kt (4 and 12 mph). 2.
fresh gale"In the Beaufort wind scale, a wind with a speed from 34 to 40 knots (39-46 mph) or Beaufort Number 8 (force 8).
Previous ...
Hurricane-force Winds: Force 12 on the Beaufort Wind Scale denoting winds exceeding 118 km/h (74 mph). Hurricane-force winds may occur during a non-hurricane storm.
Beaufort wind scale A system of estimating and reporting wind speed, originally based on the effect of various wind speeds on the amount of canvas that a full-rigged nineteenth century frigate could carry.
The chart above is an abbreviated version of the Beaufort Wind Scale, named for the British admiral who invented it in 1805. Wind is the movement of air from a higher pressure zone to a lower pressure zone.
Beaufort ScaleThe Beaufort wind scale is a system used to estimate and report wind speeds when no measuring apparatus is available.
 See also: Wind, Weather, Air, Surface, Pressure
|
