邵阳市近70年来气候冷暖特征分析

Analysis of Temperature Change Characteristics in Shaoyang City in Recent 70 Years

利用邵阳市区(区站号57766) 1951年~2018年地面气象观测中的气温资料,用1961年~2010年的60年平均气温值作为气候值来计算邵阳市年平均气温的距平值,并作为划分冷暖的依据,分析讨论了邵阳市近70年来气温的相应变化趋势,总结出邵阳市的年、季气温的变化特征、规律,为人类社会认识气候变化及其影响、应对气候变化提供科学支持。

Temperature data from ground meteorological observations in Shaoyang urban area(station no.57766)were used from 1951 to 2018.The anomaly of the mean temperature of Shaoyang city was calculated by using the 60-year mean temperature from 1961 to 2010,and as a basis for the division of heating and cooling.The corresponding change trend of temperature of Shaoyang city in recent 70 years was analyzed and discussed.The annual and seasonal temperature change characteristics and regularity of Shaoyang city are summed up.The scientific support was provided for understanding climate change and its influence to human society to address climate change.