As Sarw Air Quality Index (AQI)

Loading live AQI data...

Loading weather snapshot...

Loading historical AQI trends...

As Sarw, nestled within the Dumyāţ Governorate of Egypt, occupies a low-lying position in the Nile Delta, at approximately 31.2387°N, 31.6538°E. The city’s geography is fundamentally shaped by its proximity to the Mediterranean Sea, roughly 20km to the north, and the extensive network of Nile branches and canals that characterise the Delta. The terrain is exceptionally flat, with elevations rarely exceeding a few meters above sea level, contributing to limited natural dispersion of pollutants. Surrounding As Sarw are intensely cultivated agricultural lands, primarily dedicated to rice, cotton, and vegetable production. These agricultural zones, while vital to the regional economy, contribute to air quality concerns through the seasonal burning of agricultural residue and the use of fertilizers and pesticides. The urban-rural gradient is relatively sharp, transitioning quickly from densely populated residential areas to expansive farmland. Dumyāţ city, a larger urban centre, lies to the east, potentially influencing regional air currents and pollutant transport. Industrial activity, though not concentrated *within* As Sarw itself, is present in the broader Dumyāţ Governorate, adding to the overall pollution burden. The prevailing winds, generally northwesterly, carry maritime influences but can also transport pollutants from industrial sources and agricultural practices.

As Sarw experiences a Mediterranean climate with distinct seasonal variations impacting air quality. Summer (June-August) brings high temperatures and relatively low humidity, often accompanied by stagnant air masses, leading to a build-up of particulate matter and ozone from photochemical reactions. Agricultural burning post-harvest further exacerbates pollution during these months. Autumn (September-November) sees a gradual cooling and increased wind activity, offering some improvement in air quality, though dust storms originating from the Sahara Desert can occasionally impact visibility and respiratory health. Winter (December-February) is mild and humid, frequently experiencing dense fog, which traps pollutants near the ground, increasing concentrations of sulfur dioxide and nitrogen oxides, particularly from domestic heating sources. Spring (March-May) is a transitional period with fluctuating conditions; warmer temperatures and increased agricultural activity can lead to localized pollution spikes. Sensitive individuals – children, the elderly, and those with respiratory conditions – should limit strenuous outdoor activity during summer afternoons and winter mornings. Avoiding outdoor exertion during periods of fog is also advisable. Monitoring local conditions and heeding health advisories is crucial throughout the year.