山东春季极端低温与前冬北大西洋海温的关系

徐玮平, 孟祥新, 顾伟宗, 伯忠凯

Relationship between extremely low temperature in spring in Shandong Province and North Atlantic SST in preceding winter

XU Weiping, MENG Xiangxin, GU Weizong, BO Zhongkai

图6 1961—2018年山东春季极端低温事件发生频率年际与年代际变化

Fig.6 Inter-annual and inter-decadal variations of occurrence frequency of extremely low temperature events in spring in Shandong from 1961 to 2018