about 150 miles per hour
Ceres has no atmosphere and thus no wind.
The moon has no atmosphere and therefore no wind.
There is no wind n mercury because there is hardly any atmosphere.
It is theorized that Pluto has a thin temporary atmosphere when it is closest to the Sun, but no wind has ever been detected or observed.
There is no wind because Mercury has no significant atmosphere.
It isn't known exactly what causes the extremely fast winds in Neptune's atmosphere but theories includes convection in the lower atmosphere, the heat from the planet's core, and methane under extreme pressure being converted into hydrocarbons and sinking into the atmosphere.
Examples: temperature, pressure, wind, humidity, area exposed to atmosphere, etc.
Air has no speed it just exists as a part of the atmosphere. The pressures caused by variations in temperature are responsible for the movement of air or wind.
A place with no atmosphere, like the moon, has no wind.
Answerthis is called the jet stream
The opposite of fast wind would be calm or still air.
A westerly wind means that the atmosphere is moving faster than the Earth spins.