日本数值预报产品在邯郸大雪预报中的释用  

Interpretation of Japanese Numerical Prediction Product in Heavy Snow in Handan

作　　者：田秀霞[1] 刘云柱[1] 刘思华[1] 

机构地区：[1]邯郸市气象局,河北邯郸056001

出　　处：《气象与环境科学》2007年第B09期35-36,共2页Meteorological and Environmental Sciences

摘　　要：根据1995-2005年冬季邯郸市气象台现有的28个月日本数值预报产品资料,对≥5 mm的降水预报日数和全市16个观测站降水实况,按预报评分量级进行分县检验和天气系统分型检验,总结出产生大雪以上降水的天气类型,并确立大雪和暴雪预报指标。According to the Japanese numerical prediction product in winter from 1995 to 2005, the examination of county and weather system types in Handan are done by using the forecast days of no less than 5 mm precipitation and rainfall data of 16 stations. Weather types of heavy snow are summarized, and the forecast indexes of heavy snow and snowstorm are found.

关 键 词：天气分型 数值产品检验 大雪预报指标 

分 类 号：P456.1[天文地球—大气科学及气象学]