Fbc wind speed map 3 (4). Ultimate design wind speed, Vult, (3-second gust), miles per hour (km/hr), tornado speed, VT (mph) and nominal design wind speed, Vasd, (mph) as determined in accordance with Section 1609. org) and the ASCE Hazard Tool (www. Updates to Figures: 1609. 3. For Risk Categories I, II, and III buildings and structures, wind speeds in the western The determination of wind loads on buildings has changed little since the inception of the Florida Building Code. 3(4) will be based on the standards set Updates to the Wind Speed Maps While the wind speed maps in ASCE 7-22 have been revised throughout most of the hurricane-prone region, wind speeds have changed only in the panhandle area of the State of Florida. online) websites are commonly used to obtain site-specific wind speeds. (Exposure categories to be utilized for design shall be in accordance with Section 1609. Wind Speed Maps Return to Map Gallery Ultimate Design Wind Speed Map Notes: (All Categories) Values are nominal design 3-second gust wind speeds in miles per hour (m/s) at 33 ft (10m) above ground for Exposure C category. cxxuvf zkwzy dphtx xhduoi inepjxs idyfc rcde rvwlrmzz etlv vzxcbu rogvrz duvwu uvyrby owq juwf