CAJ | 학술논문

利用包头市1961—2010年的逐日气温、降水、风等气象要素资料,分析了近50年气候变化的时空特征。结果表明：包头市气候发生了明显的变暖过程,全市年平均气温升高了1.9～2.3℃,年平均最高气温升高1.3℃,年平均最低气温升高2.2～2.7℃,特别是20世纪80年代中期以后气温持续上升,冬季变暖尤为明显。而降水量没有趋势性的年际变化,呈现出箱体内的震荡。
이용포두시1961—2010년적축일기온、강수、풍등기상요소자료,분석료근50년기후변화적시공특정。결과표명：포두시기후발생료명현적변난과정,전시년평균기온승고료1.9～2.3℃,년평균최고기온승고1.3℃,년평균최저기온승고2.2～2.7℃,특별시20세기80년대중기이후기온지속상승,동계변난우위명현。이강수량몰유추세성적년제변화,정현출상체내적진탕。
Using the daily temperature,precipitation,wind and other climatic element data from 1956 to 2005 in Baotou,the spatial-temporal characteristics of climatic change in the past 50 years are analyzed.The results showed that the obvious warming process has occurred in Baotou.The annual average temperature has risen by 1.5~2.3℃,the annual average maximum temperature has risen by 1.2~1.5℃,the annual average minimum temperature has risen by 1.9~3.3℃,especially at the middle of 80＇s temperature continued to rise,the warming in winter was obvious.The precipitation was no tendency of the inter-annual change,it showed oscillation in box.