Figure 8: Spatial distribution of JJAS Planetary Boundary Layer Height (m) for the year 1997 (a) NCEPSST with initial condition of 1st April 1997 (b) NCEPSST with initial condition of 1st May 1997 (c) AMIPSST with initial condition of 1st April 1997 (d) AMIPSST with initial condition of 1st May 1997.