Analysis of Characteristics of Climate Change from 1951 to 2009 at Jinzhou City  

近59年锦州市气候变化特征分析(英文)

作　　者：梁涛 陈明 

机构地区：[1]辽宁省锦州市生态与农业气象中心,辽宁锦州121001 [2]辽宁省锦州市气象局,辽宁锦州121001

出　　处：《Meteorological and Environmental Research》2010年第9期53-56,共4页气象与环境研究（英文版）

摘　　要：With routine meteorological data from 1951 to 2009 at Jinzhou City,the variation characteristics of the temperature,precipitation,sunlight,wind speed and evaporation were analyzed.The results showed that the annual average temperature increased significantly and sunshine decreased in the last 59 years at Jinzhou city.Annual precipitation and the average speed were significantly decreased.Evaporation augmented and the average evaporation was 3.1 times than the average precipitation.The sunshine time was positively correlated with evaporation and was negatively correlated with annual precipitation.With routine meteorological data from 1951 to 2009 at Jinzhou City,the variation characteristics of the temperature,precipitation,sunlight,wind speed and evaporation were analyzed.The results showed that the annual average temperature increased significantly and sunshine decreased in the last 59 years at Jinzhou city.Annual precipitation and the average speed were significantly decreased.Evaporation augmented and the average evaporation was 3.1 times than the average precipitation.The sunshine time was positively correlated with evaporation and was negatively correlated with annual precipitation.

关 键 词：Temperature PRECIPITATION SUNSHINE WIND EVAPORATION Climate change China 

分 类 号：P467[天文地球—大气科学及气象学]