Shamsābād Air Quality Index (AQI)

Loading live AQI data...

Loading historical AQI trends...

Shamsābād, nestled in the heart of Madhya Pradesh, India, occupies a geographically significant position within the Malwa Plateau. Its coordinates (23.8149° N, 77.4957° E) place it amidst a gently undulating terrain, characteristic of the plateau landscape. The city’s elevation, around 180 meters above sea level, contributes to a relatively stable atmospheric layer, which can, at times, exacerbate pollution accumulation. Shamsābād’s surrounding landscape is predominantly agricultural, with fertile fields stretching outwards, supporting a mix of crops including wheat, cotton, and pulses. This agricultural activity, while vital to the regional economy, introduces sources of particulate matter through seasonal burning practices and fertilizer application. To the east, the landscape gradually transitions into more arid scrubland, influencing regional wind patterns. The city’s urban character is that of a small, developing town, with a gradual urban–rural gradient extending outwards. While not directly adjacent to major rivers, the region receives water from seasonal streams and groundwater sources, impacting local humidity levels. The absence of significant industrial belts immediately surrounding Shamsābād is a mitigating factor, however, the proximity to larger industrial hubs in Indore and Bhopal means that pollutants can be transported via prevailing winds. The plateau’s topography, combined with the agricultural practices and regional connectivity, creates a complex interplay of factors influencing Shamsābād’s air quality, making it susceptible to both local and transboundary pollution events.

Shamsābād’s air quality experiences a distinct seasonal cycle heavily influenced by the Indian monsoon and regional climate patterns. The dry season, typically spanning from October to May, presents the most challenging period. During these months, lower humidity and reduced rainfall contribute to a build-up of pollutants. Temperature inversions, common during the cooler evenings and mornings, trap pollutants close to the ground, intensifying their impact. Agricultural burning, a widespread practice after the harvest season (November-December), significantly elevates particulate matter concentrations. The summer months (April-May) bring intense heat, which can exacerbate ozone formation, although this is less pronounced than particulate pollution. The onset of the monsoon (June-September) brings a dramatic shift. Increased rainfall effectively ‘washes’ pollutants from the atmosphere, leading to a marked improvement in air quality. Strong monsoon winds disperse accumulated pollutants, further contributing to cleaner air. Fog, prevalent during the early morning hours in November and December, can also temporarily trap pollutants, creating localized pockets of poor air quality. Sensitive groups, including children, the elderly, and individuals with respiratory conditions, should exercise caution during the dry season, particularly during agricultural burning periods. Outdoor activities are generally more favourable during the monsoon months, although occasional heavy rainfall can still impact visibility and air quality. The transition periods (spring and autumn) offer a more moderate air quality profile, but remain susceptible to short-term pollution spikes.