Pattikonda Air Quality Index (AQI)

Loading live AQI data...

Loading historical AQI trends...

Pattikonda, nestled in the Kurnool district of Andhra Pradesh, India, occupies a relatively flat terrain at an elevation of approximately 260 meters (853 feet). Its coordinates (15.4000, 77.5167) place it within the semi-arid Deccan Plateau, characterized by rocky outcrops and limited surface water. The surrounding landscape is predominantly agricultural, with significant cultivation of cotton, groundnuts, and pulses. This agricultural activity, while vital to the local economy, contributes to particulate matter pollution through dust from tilling and potential pesticide drift. Pattikonda’s urban character is that of a small, developing town, exhibiting a clear urban-rural gradient as it transitions into the surrounding agricultural lands. The town isn’t directly adjacent to major industrial belts, but regional industrial activity in Kurnool and surrounding districts can contribute to long-range transport of pollutants. The lack of substantial natural barriers like hills or forests to trap pollutants means that air quality is heavily influenced by regional weather patterns and wind direction. Proximity to the Tungabhadra River, while providing irrigation, doesn’t significantly mitigate local air pollution due to prevailing wind patterns. The town’s location within a rain shadow area contributes to drier conditions and increased dust suspension.

Pattikonda experiences a distinct seasonal air quality pattern dictated by the monsoon and prevailing winds. The pre-monsoon months of March to May are typically the worst for air quality. Rising temperatures and dry winds stir up dust from agricultural fields and unpaved roads, leading to elevated particulate matter levels. Temperature inversions, common during calm evenings, trap pollutants near the ground. The arrival of the Southwest Monsoon in June brings temporary relief, as rainfall washes away pollutants and increases humidity, suppressing dust. However, increased cloud cover can also lead to stagnant air. Post-monsoon (September-November) sees a gradual deterioration as agricultural activities resume and wind speeds decrease. Winter months (December-February) are generally better than pre-monsoon, with cooler temperatures and occasional rainfall helping to disperse pollutants. However, fog formation can trap pollutants, particularly in the early mornings. Sensitive groups – children, the elderly, and those with respiratory conditions – should limit outdoor activity during the hot, dry pre-monsoon season and foggy winter mornings. Monitoring wind direction is crucial; pollutants from regional sources are often carried in from the northwest.