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Douar Oulad Driss, nestled within the Marrakech-Safi region of Morocco, occupies a geographically significant position at approximately 31.9039° N, -8.3024° W. The settlement’s location, just south of Marrakech, places it within a transitional zone between the High Atlas Mountains and the fertile plains of the Haouz. This terrain is characterized by gently sloping hills and valleys, with elevations ranging from roughly 600 to 800 meters above sea level. The surrounding landscape is a mosaic of agricultural fields – primarily olive groves and cereal crops – interspersed with traditional Berber villages and sparse vegetation typical of a semi-arid climate. The proximity to Marrakech, a major urban center and industrial hub, is a crucial factor influencing Douar Oulad Driss’s air quality. While not directly within the city’s core, the settlement experiences downwind effects from Marrakech’s vehicular traffic, industrial emissions, and domestic heating practices. The urban–rural gradient is relatively sharp; Douar Oulad Driss retains a distinctly rural character, with traditional housing and agricultural practices dominating, but it is increasingly influenced by Marrakech’s expansion. The absence of significant bodies of water nearby limits natural air purification processes. Prevailing winds generally flow from the west, carrying pollutants eastward, though the mountainous terrain can create localized variations in airflow and trap pollutants under certain meteorological conditions. The region's climate, characterized by hot, dry summers and mild, wet winters, further complicates air quality dynamics.

The air quality in Douar Oulad Driss follows a distinct seasonal pattern dictated by Morocco’s climate and regional meteorological influences. During the hot, dry summer months (June-August), stagnant air conditions are common. High temperatures suppress convective mixing, leading to temperature inversions that trap pollutants close to the ground. Dust storms, originating from the Sahara Desert, frequently impact the region, significantly degrading air quality and reducing visibility. The agricultural activities, including fertilizer application and harvesting, can also contribute to localized pollution episodes. Autumn (September-November) brings a slight improvement as winds increase, dispersing pollutants more effectively. However, agricultural burning, a traditional practice for land clearing, can generate considerable smoke and particulate matter. Winter (December-February) often sees the clearest air, thanks to stronger winds and increased rainfall which helps to wash pollutants from the atmosphere. However, periods of fog and low cloud cover can trap emissions, particularly from domestic wood burning for heating. Spring (March-May) is a transitional period, with variable wind patterns and occasional dust events. Sensitive groups, including children, the elderly, and individuals with respiratory conditions, should exercise caution during the summer months and avoid strenuous outdoor activity during dust storms. During agricultural burning season, limiting exposure to smoke is advisable. Maintaining indoor air quality through proper ventilation and air filtration can also mitigate the impacts of seasonal pollution fluctuations.