Impact of the Preceding Boreal Winter Southern Annular Mode on the Summertime Somali Jet
SHI Wen-Jing1,2, XIAO Zi-Niu1,2,3,*
Figure 4 Coexistent correlation maps between the SIODI and wind vectors, as well as geopotential height contour anomalies at 850 hPa in a winter, b spring, and c summer after removal of the linear trend. The shaded areas ranging from light to dark represent the 90%, 95%, and 99% confidence levels, respectively. The black bold arrows denote composite differences at the 95% confidence level.