584257.fig.002a
(a)
584257.fig.002b
(b)
584257.fig.002c
(c)
Figure 2: The Northern Hemisphere (a) precipitable water (mm), (b) precipitable water anomalies (mm), and (c) zonal momentum flux anomaly for July 2010, the climatological reference period is 1981–2010. In (b) and (c) positive (negative) numbers indicate more (less) moisture or zonal momentum flux than the mean and are represented by warm (cool) colors.