Calm wind. Smoke rises vertically with little if any drift. 1: Light Air: 1 to 3 mph: Direction of wind shown by smoke drift, not by wind vanes. Little if any movement with flags. Wind barely moves …

One of the first scales to estimate wind speeds and the effects was created by Britain's Admiral Sir Francis Beaufort (1774-1857). He developed the scale in 1805 to help sailors estimate the …

The wind speed measuring unit is meters per second (m/s) and it is the standard unit for velocity and recommended by WMO. Here our wind speed converter quickly converts units like Knots …

The Beaufort scale (/ ˈ b oʊ f ər t / BOH-fərt) is an empirical measure that relates wind speed to observed conditions at sea or on land. Its full name is the Beaufort wind force scale.

Our free Wind Speed Converter allows you to quickly convert between different wind-speed measurement units (knots, miles per hour, kilometers per hour, meters per second, Beaufort). …

"Very windy" with sustained speeds of 26 to 39 mph, or frequent wind gusts of 35 to 57 mph. Wind conditions consistent with a wind advisory. Low "A Low Threat to Life and Property from High …

Dec 31, 2024 · Wind gusts of 50-60 mph are considered dangerous, as they can cause significant damage to trees, power lines, and buildings. They can also make driving hazardous, …

Mar 10, 2025 · At 20 mph (32 kph), the wind is more than just a gentle breeze; it’s a noticeable force that interacts with your body and environment. To put it simply, a 20 mph wind feels like …

Simple unit conversion tool to calculate wind speed in knots, mph, m/s, and km/h.

Jan 1, 2024 · In certain situations, 28 mph winds can be dangerous, especially if they are accompanied by other weather conditions like heavy rain or snow. For example, if you are …