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Hurricanes rotate counterclockwise due to the Coriolis force, which deflects moving particles to the right in the Northern Hemisphere. The Coriolis force is caused by the rotation of the Earth, and is in the opposite direction in the Southern Hemisphere, so the winds rotate in a clockwise direction around low pressure areas south of the equator. But the name hurricane only applies to tropical cyclones in the Northern Hemisphere, so all hurricanes have counterclockwise winds.

2007-08-16 17:06:14 · answer #1 · answered by pegminer 7 · 0 0

Hurricanes rotate in a counter clock-wise direction due to coriolis force.This is an apparent force brought about by the rotation of the earth.This causes deflection of wind in a counter clock-wise direction in the northern hemisphere and clock-wise in the southern hemisphere.
This force varies with wind speed as well as with latitudes.It is maximum at poles and zero near equator.Any low pressure system which forms within 5 degrees latitude from the equator(on both hemispheres) do not become a revolving storm (like the hurricanes) as the coriolis effect is negligible and does not impart the whirling motion which characterises any revolving storm.

2007-08-16 22:12:04 · answer #2 · answered by Arasan 7 · 0 0

Air masses and large bodies of waters' currents are influenced by the Coriolis Effect. The phenomenon is caused by the slow rotation of the earth, and causes the cyclonic counter-clockwise rotation in the northern hemisphere around low pressure air masses, and clockwise rotation in the southern hemisphere.

It is not a strong force, and can only be seen by ocean currents and air masses. Draining bathtub water and toilets will not produce the same effect.

2007-08-16 17:02:59 · answer #3 · answered by Anonymous · 0 0

Not entirely true.

Hurricanes/Typhoons in the northern hemisphere rotates in a counterclockwise direction.
But hurricanes/typhoons in the southern hemisphere rotates in a clockwise direction.

The reason for this is the Coriolis effect. That is the rotation of the earth causes them to rotate so.

2007-08-16 15:48:10 · answer #4 · answered by Anonymous · 2 0

Tropical Cyclones spin in diverse guidelines reckoning on which hemisphere they are in; interior the northern hemisphere they spin in a counterclockwise course. because it flow over the warmth ocean water, a cyclone gathers capability and warmth from the sea water under. This capability mixed with the spiraling wind on the sea floor, help the cyclone benefit capability and proceed on its course. Tropical storms interior the Southern hemisphere spin in the different course because of the rotation of the earth.

2016-12-30 16:40:33 · answer #5 · answered by stranger 3 · 0 0

only half of the storm rotates in that direction, the other half which is on the other side of the eye of the storm rotates in the opposite direction.

2007-08-16 15:45:30 · answer #6 · answered by soon to be meteoroligst 2 · 0 4

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