不同时距下的风速换算1

Thisannexprovidesconversionofwindspeedsbasedonvariousaveragingperiodstothe3-secgustwindspeed.Winddatabasedonotheraveragingperiodsaretobeconvertedtoa3-secgustwindspeedforusewiththeStandard.Fastest-mile3-secgust(mph)Windspeed(mph)Averagingperiod(sec)10-minavg.(mph)Hourlymean(mph)607080859095100105110115120125130135140145150155160165170505866707578808590951001051101151201251301351401451507262555148464542403836343331302928272625244249565962666973768083879094971011041081111151184046535660636670737679838689939699103106109113Notes:1.Forconversionto[m/s]multiplytheabovevaluesby0.447.2.Linearinterpolationmaybeusedbetweenthevaluesshown.