摘要
基于当地气象台站的逐日降水、日照及气温等资料,对2018年12月至2019年2月池州市出现的历史上罕见的冬季连阴雨天气特征进行分析。结果表明,整个冬季气候呈“两多一少一低”特征,即降水累积量多、阴雨日数多、光照稀少,同时,气温比常年偏低。此次连阴雨天气对农业的影响表现在不少农田湿渍害严重,农业气象灾害指标超过1960年以来历史同期极值。
Based on the data of daily precipitation, sunshine and temperature, the characteristics of the rare continuous rainy weather in winter from December 2018 to February 2019 in Chizhou was analyzed. The results showed that there were more precipitation accumulations, more rainy days and less light in winter. Meanwhile, the temperature was lower than other years. The impact of continuous rainy weather on agriculture was manifested in the serious wet damage to farmland. The index of agrometeorological disasters had exceeded the historical extreme since 1960.
作者
王强生
蔡茶花
黄高平
张仕清
WANG Qiang-sheng(Chizhou Meteorological Bureau, Chizhou, Anhui 247100)
出处
《农业灾害研究》
2019年第3期45-47,105,共4页
Journal of Agricultural Catastrophology
关键词
池州市
冬季连阴雨
气候特征
农业灾害
Chizhou City
Winter continuous rain
Climatic characteristics
Agricultural disasters
