摘要
根据1961～2003年新疆90个气象观测站的地面观测资料计算得到新疆强冰雹天气81次,其持续时间在1～2d,出现在4～8月。普查43年历史天气图,新疆强冰雹天气的500hPa环流形势分为纬向、经向和南疆低涡3种类型,并对其进行了环流形势和物理量合成诊断分析。
According to the ground records of 90 Xinjiang meteorological observation stations from 1961 to 2003, got eighty-one times heavy hail weather within 2 day from April to August.Base on the historical weather map of 43 years, the 500hPa circulation situation of Xinjiang heavy hail weather were divided into 3 type. The synthetic diagnosis of circulation situation and physical quantity were made.
出处
《新疆气象》
2004年第4期13-15,共3页
Bimonthly of Xinjiang Meteorology
