FIG. 9: Total precipitable water (TPW) anomalies (mm) for (a) April-May 1995, (b) June-July 1995, (c) August-October 1995. White areas (near or over land) indicate no analysis possible. Negative anomalies are shaded moderately dark through lightly shaded while positive anomalies are shaded dark. The anomalies are departures from the July 1987 through October 1994 base period monthly means.