The anomalies of precipitation produced by QM and AN are also
similar for the four seasons. On the other hand, the spatial patterns
of the anomalies produced by WT are quite different geographically,
but their intensities are comparable to those of the other
methods. Their geographical pattern is more similar in winter
(Fig. 6) and autumn (not shown). In winter, it is expected that precipitation
will increase in the southern part of the Mediterranean
region, specially on the relief of the Massif Central, where the
changes are significant (Fig. 7). The AN method is less sensitive
to this change on the relief, as the changes are probably related
to the strong events (extremes) usually found in this part of the basin.
In spring (not shown), according to QM and AN, a significant
diminution of precipitation is expected between the Cevennes
and the Rhône river.