2008年7月5日朝阳地区典型降雨天气过程分析

摘要

Based on the radar echo of July 4 to 5,2008,the weather processes were analyzed. The results showed that Nuluerhu Mountain and trapezoidal to special underlying surface under the slope to the mountain,the temperature,relative humidity,wind direction,wind speed and other physical conditions had a very large effect on weather systems.The heavy rain had a big typicality.%通过雷达回波对2008年7月4-5日的天气过程进行系统分析，结果表明：努鲁尔虎山脉及梯形坡下特殊下垫面的山势走向、气温、相对湿度、风向、风速等物理条件对天气系统有非常大的影响，此次普降大到暴雨非常具有典型性。