摘要
统计分析永暑礁站最近１０ａ资料，得出该站的风向是以北至东和南至西为主。西南季风期一般为６～９月，东北季风期１１月至次年４月，少数年份有提前或者推后一个月的现象；东北季风期的平均风速较大，西南季风期的风速很不稳定，风速不稳定指数最大月也是１２级以上大风最多月。
Statistical analysis of the 10a data of Yongshu skerry shows that the wind direction is mainly from 0° to 90° and 180° to 270°. The period of southwester is from June to. September and that of northeaster is from November to April the next year. The average of the northeaster speed is greater and the speed of southwester is astatic.
出处
《海洋通报》
CAS
CSCD
北大核心
2000年第2期15-19,共5页
Marine Science Bulletin
关键词
风向
平均风速
风速不稳定指数
气候统计
wind direction
mean speed of wind
the astatic index of wind speed
