874292.fig.0011a
(a)
874292.fig.0011b
(b)
Figure 11: Mean time series of humidity between low and mid-levels (a) and of temperature over the low-levels (b) of the atmosphere in August 1996. The lines represent the passage of the non-developing AEW (W) and the AEW associated with Fran (F) troughs over Dakar station.