The Tagant Plateau has the dry climate which corresponds with a desert environment. June (mean temperature 35ºC) is the warmest month, followed by July (34ºC) and May (33ºC)
Mean temperatures also exceed 30ºC in August, September and October. The coldest months are January (21ºC) and December (22ºC). Rainfall is very variable. August is the wettest month (mean 43 litres/m2), followed by July (18 litres), September (14 litres) and October (7 litres).
Flash flooding may occur in the wadis during this period, resulting in spectacular waterfalls. The other months are entirely dry.