摘要
Longseriesofdailyweatherdataarefrequentlyneededtoevaluatediachronicclimaticimpactonwaterresources,theeffectsofwatershedchangesonhydrologyandtouseinavarietyofweatherandgeneralcirculationmodels.AcomputergenerationmodelcalledWGENthatwasdevelopedintheUnitedStatesofAmerica,wasmodifiedinthisstudyandappliedtoNigerianweatherdataspanningtheperiodbetween1969to1988andcovering17siteslocatedinthedifferentclimaticzonesinNigeria.Themodelgeneratedthemonthlymeanmaximumandminimumtemperatures,solarradiation,totalrainfall,andnumberofwetanddrydayswithhighaccuracy,95%ofthetimes.TheMann-WhitneyU-testrevealedthatthenumberofmonthsperyearforwhichobservedandgeneratedweathervariablesweresignificant,waslessthan4inmajorityofthesites.
出版日期
1997年03月13日（中国期刊网平台首次上网日期，不代表论文的发表时间）
