Air quality in Andhra Pradesh has taken nosedive over the last three years, with a sharp rise in particulate matter and nitrogen dioxide pollution,according to report from Pune's Respirer Living Science. The analysis,covering January 2024 to April 2026,points to Visakhapatnam as a major pollution hotspot .
During this period,PM2.5 levels jumped by 33%, going beyond national safety limits. PM10 levels also exceeded national threshold, while nitrogen dioxide pollution climbed by around 44%. These pollutants are especially worrisome as they can seep into the respiratory system and bloodstream, creating serious health issues .
Pollution spikes during winter months—November, December, and January . This seasonal uptick ties to lower wind speeds and temperature inversions that trap pollutants close to the ground. Ammonia levels, on the other hand,stay consistently high year-round,peaking in early 2026.
Some areas in Andhra Pradesh are hit hardest. The worst PM2.5 monitoring stations include GVMC in Visakhapatnam, Vaikuntapuram in Tirupati, Gangineni Cheruvu in Chittoor, and Yerramukkapalli in Kadapa. For PM10,hotspots are GVMC in Visakhapatnam,Gulzarpet in Anantapur,Gangineni Cheruvu in Chittoor,Anand Kalakshetram in Rajamahendravaram, and the Secretariat in Amaravati.
Heavy industry,port activities,and rising urban traffic in Visakhapatnam are fueling the area's pollution problems. Local authorities face tough challenges for public health and environmental policy.
