Just over 70 mph is not enough. The minimum wind speed at which a tropical storm can be considered a hurricane is 74 mph.
Yes, hurricanes typically have winds that exceed 70 mph. In fact, hurricanes are characterized by sustained winds of at least 74 mph (119 km/h) or higher. These strong winds are one of the defining features of hurricanes and can cause significant damage.
The "weak" side of a hurricane is generally the left side relative to the storm's motion. This is because hurricanes in the northern hemisphere spin counterclockwise, so the storm's forward speed is subtracted by the wind speed. For example, if a hurricane is moving at 10mph and the eyewall is spinning at 80 mph, then the left side will experience 70 mph winds while the right side will experience 90 mph winds.
In terms of forward speed, the average tornado moves at about 30 mph. But speeds may range from stationary to over 70 mph. In terms of wind speed, winds can range from 65 mph to over 300 mph.
70 km/h = 43.5 mph
1 mph = 0.868976242 knots70 times .869 = 60.83, so just over 60mph
A dust devil is much slower. Dust devils are generally much smaller and than tornadoes. They develop in areas where the sun heats the ground to high temperatures, generating spinning updrafts that lift dust and other light material. Dust devils rarelyproduce damage, with winds commonly ranging from 20 to 40 mph. Tornadoes may look similar to dust devils, but are far mor dangerous. Even relatively weak tornadoes can produce winds well over 70 mph. In rare cases winds over 300 mp may occur. Most tornadoes develop from supercells, a type of severe, rotating thunderstorm.
In terms of traveling speed tornadoes can be stationary or travel at over 70 mph. The average forwards speed is 35 mph. In terms of wind speed, winds in a tornado can travel at anywhere from 65 mph to over 300 mph. The average tornado probably has winds in the range of 80 to 90 mph. Tornadoes that cause the most serious damage have winds over 130 mph. Tornadoes with winds over 200 mph are very rare.
Yes an F5 Tornado can have winds of 250 MPH and upward. In terms offorward speed, tornadoes can travel at over 70 mph.
The average tornado moves at 35 mph. Forwards speeds may range from stationary, to over 70 mph. In terms of wind speed the average tornado probably has peak winds of 80 to 90 mph, though these winds may possibly range from 65 mph to over 300 mph.
Very likely, yes. 70 mph winds can cause damage roofs, siding, and gutters but most structures will remain standing.
In terms of forward traveling speed most tornadoes move at 30-35 mph. However some tornadoes cam move at over 70 mph while others are stationary. Winds in a tornado can range from 65 mph to over 300 mph.
Tornadoes vary widley in size and speed. The average tornado is 50 to 100 yards wide, has winds of 80 to 90 mph, and travels at 30-35 mph. However tornadoes can range anywhere from less than 10 yards wide to over 2 miles wide, can have winds from 65 mph to over 300 mph, and can be nearly stationary or travel at over 70 mph.
A tornado typically moves between 25 and 45 miles per hour, however, tornadoes have been known to move up to 70 mph.
A tornado with 70 mph winds is actually not uncommon. Such a tornado would be rated EF0, the lowest classification. A tornado like this would not tear houses apart, but it could still cause some noticeable damage. However, other wind events besides tornadoes can produce winds of 70 mph and stronger; such winds are not even hurricane force.
The "weak" side of a hurricane is generally the left side relative to the storm's motion. This is because hurricanes in the northern hemisphere spin counterclockwise, so the storm's forward speed is subtracted by the wind speed. For example, if a hurricane is moving at 10mph and the eyewall is spinning at 80 mph, then the left side will experience 70 mph winds while the right side will experience 90 mph winds.
It depends on the type and intensity of the whirlwind. Steam devils have wind speeds of just a few miles per hour. Dust devils typically produce winds between 25 and 45 mph, but winds can, in rare cases, exceed 60 mph. Fair-weather waterspouts often produce winds in the range of 40 to 70 mph. True tornadoes usually produce winds between 60 and 110 mph, but the worst damage usually occurs wind winds in excess of 150 mph. In rare cases winds to over 300 mph may occur in very violent tornadoes.
Both of these values are highly variable. Tornadoes can be stationary or move at over 70 mph. A typical speed would be around 35 mph.Most tornadoes produce winds of less than 110 mph and winds may be as low as 60 mph. However in extreme cases, winds in a small portion of an exceptionally violent tornado may exceed 300 mph.
In terms of forward speed, the average tornado moves at about 30 mph. But speeds may range from stationary to over 70 mph. In terms of wind speed, winds can range from 65 mph to over 300 mph.