Highest measured wind speed in a tornado: 141,1 m/s (508,8 km/t) - measured in an F5 tornado by

  Oklahoma City d. 3. maj 1999.

  Highest measured wind speed outside the tornado: 103,1 m/s (371,8 km/t) - measured at Mount

  Washington, New Hampshire, USA d. 12. april 1934.

  Highest measured mean in a tropical cyclone in the country: 89,4 m/s (322,0 km/t) - measured

  Alabamas and along the Mississippi coast, USA d. 17.-18. august 1969 during Hurricane Camille.

  Highest measured winds in a tropical cyclone in the country: 93,9 m/s (338,0 km/t) - measured along

  the Alabamas and Mississippi coast, USA d. 17.-18. august 1969 during Hurricane Camille.