温州南麂岛大风统计与分析

Statistics and Analysis of the Strong Winds in Nanji Island of Wenzhou

利用2008—2017年温州沿海自动气象站观测资料和micaps系统历史资料,从天气学角度入手,分析了南麂岛出现9级大风的天气形势背景场并加以统计归类,总结出预报指标信息。同时选取南麂岛周边测站,计算其与附近测站风速的定量关系,建立四季预报拟合方程,为南麂岛大风预报提供了一定的参考。

Based on the observation data of the Wenzhou Coastal Automatic Weather Station and the historical data of the micaps system from 2008 to 2017,the weather background field of the 9th grade wind in Nanji Island was analyzed and classified statistically from the perspective of meteorology,and the forecast indicators was summarized.At the same time,around the station of Nanji Island was selected to calculate the quantitative relationship between the wind speed and the near station.At last,the four season forecasting fitting equation was established to provide a reference for the Nanji Island wind forecast.