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淮安市冬季3-5天逐日滚动最低气温预报方法的研制
DEVELOPMENT OF DAY TO DAY OPERATING 3~5 DAYS FORECAST METHOD FOR DAILY MINIMUM TEMPERATURE IN HUAI’AN WINTER
【作者】 陈慧; 宋海鸥; 秦成云; 王永红; 倪玉红; 侍爱军;
【Author】 Chen hui Song Haiou Qin Chengyun Wang Yonghong Ni Yuhong (Huai’an Meteorological Bureau, Huai’ an 223001) Shi Aijun (Xuyi Meteorological Bureau of Jiangsu Province, Xuyi 211700)
【Abstract】 The forecast method of day to day 3~5 days minimum temperature in Huai’an winter has been developed using the minimum temperature of MOS forecast from Jiangsu meteorological observatory and the 850hPa temperature of NWP,which is used to revise minimum temperature of MOS forecast. The method has been used for forecast service in winter 2004.Results show that the forecast accuracy is 70.6% as absolute error ≤1℃,and that is 91.2% as absolute error ≤2℃.
- 【会议录名称】 中国气象学会2006年年会“灾害性天气系统的活动及其预报技术”分会场论文集
- 【会议名称】中国气象学会2006年年会“灾害性天气系统的活动及其预报技术”分会场
- 【会议时间】2006-10
- 【会议地点】中国四川成都
- 【分类号】P457.3
- 【主办单位】中国气象学会