695067.fig.004a
(a)
695067.fig.004b
(b)
695067.fig.004c
(c)
695067.fig.004d
(d)
Figure 4: Sea surface temperature (SST) from the CFSv2 ((a) and (c)) and differences from observation ((b) and (d)) during DJF ((a) and (b)) and JJA ((c) and (d)) at 0-month lead. The climatology period is 1983–2010. Contour interval is 5°C in (a) and (c) and 0.5°C in (b) and (d).