近45a黄冈市气温和降水的变化与异常特征分析

Variation and Anomalous Characteristics of Temperature and Precipitation in Huanggang in the Last 45 Years

摘要: 利用线性倾向率、滑动平均、小波分析、异常分析等方法,对黄冈市45 a来(1961～2005年)气温和降水变化事实进行诊断分析,着重分析气温和降水的年际变化、年代际变化等基本气候特征。结果表明,黄冈市年平均气温呈上升趋势,特别是自19

Abstract: By using of the linear trend,moving average,wavelet analysis and anomalous analysis methods,temperature and precipitation change in Huanggang during recent 45 yrs(1961-2005) are analyzed emphatically on their cli