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2 山东春季极端最低气温(a,单位:℃),冷夜(b)、极端低温事件(c)发生频率(单位:%)空间分布

Fig.2 Spatial distribution of extremely minimum temperature (a, Unit: ℃), cold night (b) and extremely low temperature event (c) occurrence frequency (Unit: %) in spring in Shandong