摘要
根据新余观测站1959~2009年的气温资料,从年平均气温、夏季、冬季平均气温和年平均最高气温、年平均最低气温趋势变化角度对新余51年的气温变化作了全面分析。分析表明：新余市51年来年平均气温、年平均最高气温、年平均最低气温都呈上升趋势,90年代中期之后增温尤其明显。夏季、冬季气温趋势变化中,夏季变暖趋势不明显,冬季变暖趋势显著。
According to the temperature data from 1959 to 2009 observed by Xinyu Meteorological Bureau,this paper analyses the temperature change feature of 50 years in Xinyu in terms of yearly average temperature,average temperature in summer and autumn,yearly average highest temperature and yearly average lowest temperature.The results show that yearly average temperature,yearly average highest temperature and yearly average lowest temperature tend to increase,especially after middle 1990s.Warming in summer is not obvious but in autumn it is obvious.
出处
《新余高专学报》
2010年第4期83-85,共3页
Journal of XinYu College
关键词
新余市
气温变化
全球变暖
趋势
Xinyu city
temperature change
global warming
tendency
