Impact of Preceding Summer North Atlantic Oscillation on Early Autumn Precipitation over Central China
XU Han-Lie1,2, FENG Juan1, SUN Cheng1
Figure 4 Regression distribution of early autumn geopotential height contours, units: gpm associated with an index of tripole SST anomaly SSTI at 250 hPa. The shaded areas indicate geopotential heights statistically significant at the 0.1 level.