The study based on the fore-mentioned theme puts to distinguish specifics agrometeorological characteristics of the agricultural year 2006-2007 in Bârlad river basin. Its presented the average values and extremes of parameters who define aerial medium with grometeorological impact, situate him in the most 45 years and their influence on agrarian cultivations. We made one analysis at winter entrance stadium of cultivations and of demotion level, of entrance stage in spring period and the vegetation evolution in the summer, that, in the final of this study, there is one presentation of cultivations status on the ending agricultural year 2006-2007. In the conclusions, it is doing appreciations about agrarian cultivations damages who weather conditions provoked in this exceptional year on the Bârlad river basin.