## What wind speed is 10m s?

Beaufort Wind Scale

0 — Calm less than 1 mph (0 m/s)
3 — Gentle breeze 8 – 12 mph 3.5-5 m/s
4 — Moderate breeze 13 – 18 mph 5.5-8 m/s
5 — Fresh breeze 19 – 24 mph 8.5-10.5 m/s
6 — Strong breeze 25 – 31 mph 11-13.5 m/s

What is MS in wind speed?

Units. Meters per second (m/s) is the SI unit for velocity and the unit recommended by the World Meteorological Organization for reporting wind speeds, and is amongst others used in weather forecasts in the Nordic countries.

### How do you convert wind speed to pressure?

Wind pressure is given by the equation P = 0.00256 x V2, where V is the speed of the wind in miles per hour (mph). The unit for wind pressure is pounds per square foot (psf). For example, if the wind speed is 70 mph, the wind pressure is 0.00256 x 702 = 12.5 psf.

What would be the wind speed equivalent for 15 m/s and 62.9 kW?

From Table 1, the power the generator produces at a wind speed of 10 m/s is 41.3 kW. The wind speed in mph is 22.4 mph….Wind Turbine Peak Performance.

Wind Speed (m/s) Wind Speed (mph) Power (kW)
13 29.1 58.7
14 31.3 61.7
15 33.5 62.9
16 35.8 63.8

## How Strong is 10 mph wind?

Beaufort number Description Speed
8 Gale 39 to 46 mph
9 Strong Gale 47 to 54 mph
10 Whole Gale 55 to 63 mph
11 Storm Force 64 to 75 mph

How do you calculate wind speed?

Calculate a miles per hour wind speed in feet per hour, then divide by the number of feet in a knot. For the example wind speed of 100 mph, do as follows: 100 mph x 5,280 feet = 528,000 feet per hour; 528,000 feet per hour/6,080 feet = 86.8 knots.

### How do you calculate wind speed from wind?

What wind speed is 70 knots?

129.6

5 Knots 9.3
60 Knots 111.1
65 Knots 120.4
70 Knots 129.6
75 Knots 138.9

## What force is 20 mph winds?

JetStream Max: Beaufort Wind Force Scale

Beaufort Wind Force Wind Average Speed Range
4 13 kt 16 mph 24 km/h 11-16 kt 13-18 mph 20-28 km/h
5 19 kt 22 mph 34 km/h 17-21 kt 19-24 mph 29-38 km/h
6 24 kt 28 mph 44 km/h 22-27 kt 25-31 mph 39-49 km/h
7 30 kt 35 mph 56 km/h 28-33 kt 32-38 mph 50-61 km/h

What force is 100 mph wind?

For Example, Speed of 100 mph gives 26.07 PSF. Important Note: This is the wind pressure calculated for the Basic Speed.

### What does a 12 mph wind look like?

8-12 Mph 12-19 kph 7-10 knots Gentle Breeze Leaves and small twigs move, light weight flags extend. Large wavelets, crests start to break, some whitecaps. 13-18 Mph 20-28 kph 11-16 knots Moderate Breeze Small branches move, raises dust, leaves and paper. Small waves develop, becoming longer, whitecaps.