Firstly of all, Nekeas is one of the northernmost vineyards on the peninsula. Cultivation of the grapes is only possible thanks to the presence of the Sierra Perdón, wich provides a mountainous barrier protecting the Nekeas Valley from the cold winds of the Pyrenees.

The valley is also caressed by the moderating influences of the Atlantic Ocean (only 70 Km away) and the Mediterranean, whose essence flows up the Ebro Valley. This climate would be difficult to find elsewhere on the Iberian peninsula.