摘要
利用四川省147个气象站1961-2018年的逐日平均气温和降水量资料以及1961-2018年"二十四节气"初日日期,统计分析盆地、攀西地区和川西高原3个区域"二十四节气"气温、降水的3个方面的特征,即各节气平均气温和降水量随节气变化分布特征、相邻2个节气平均气温和降水量的节气变量、各节气58年来平均气温和降水量历史序列的线性变化趋势,以期为人们生产生活提供参考。
Based on the daily average temperature and precipitation data of 147 meteorological stations in Sichuan Province from 1961 to 2018,and the beginning date of "24 solar terms" from 1961 to 2018,three aspects of characteristics of temperature and precipitation in "24 solar terms" in basin area,Panxi area and western area in Sichuan Province were statistically analyzed,such as distribution characteristics of average temperature and precipitation which changed with solar terms;the solar term variable of average temperature and precipitation of two adjacent solar terms,and the linear variation trend about average temperature and precipitation of every solar term during the 58 years,so as to provide references for people′s production and life.
作者
邢开瑜
刘金丽
XING Kai-yu;LIU Jin-li(Climate Center of Sichuan Meteorological Bureau,Chengdu Sichuan 610072;Doumen District Meteorological Bureau of Zhuhai City in Guangdong Province)
出处
《现代农业科技》
2020年第1期188-191,共4页
Modern Agricultural Science and Technology
关键词
二十四节气
气温
降水
气候特征
变化趋势
24 solar terms
temperature
precipitation
climatic characteristic
change trend
