Figure 8: Design experiment Geopotential height change (m) at 850hPa for (a) AMJJAS, 2009 (b) ONDJFM, 2009-2010 (c) AMJJAS, 2010. (Here AMJJAS stands for April-May-June-July-August-September, and ONDJFM stands for October-November-December-January-February-March of 2009-2010).