Anantapur Air Quality Index (AQI) & Air Pollution Today

Andhra Pradesh, India — Real-time Air Quality Index (AQI) and PM2.5

Anantapur AQI Right Now

71

Category: Satisfactory

Dominant Pollutant: pm10

PM2.5: 37.16 µg/m³

PM10: 70.48 µg/m³

Last updated: 2026-03-24 — Data source: Google Air Quality API (NAQI). Live NAQI values load when you visit the page.

Anantapur Pollutant Levels

PollutantConcentration
PM2.537.16 µg/m³
PM1070.48 µg/m³
O₃ (Ozone)32.95 µg/m³
NO₂13.21 µg/m³
SO₂1.91 µg/m³
CO541.41 µg/m³

Health Advisory — Anantapur

Satisfactory: Minor breathing discomfort to sensitive people.

Health Impact — Anantapur

Cigarette Equivalent: Breathing this air is equivalent to smoking 1.7 cigarettes per day (based on current PM2.5 levels).

Life Expectancy Impact: Sustained exposure at this PM2.5 level could reduce life expectancy by 0.18 years (AQLI estimate, relative to WHO guideline of 5 µg/m³).

Health Recommendations for Anantapur

  • General Population: Acceptable air quality. Unusually sensitive people should limit prolonged outdoor exertion.
  • Elderly: Minor breathing discomfort is possible.
  • Children: Should be fine outdoors with normal activities.
  • Lung Disease Patients: Consider reducing prolonged outdoor exertion.

Understanding Anantapur Air Quality

Anantapur, the driest district headquarters in Andhra Pradesh receiving barely 550 mm of annual rainfall, faces air quality challenges rooted in its arid Rayalaseema geography. The semi-arid Deccan plateau terrain - largely devoid of dense vegetation or significant water bodies - means airborne dust is a year-round concern. The city sits within Andhra Pradesh's cement manufacturing corridor, with limestone quarrying and cement plant operations in nearby Tadipatri and Yerraguntla generating coarse particulate matter that drifts across the region on prevailing winds.

The November–February winter period brings the worst air quality as temperature inversions over the flat plateau trap vehicle exhaust, road dust, and agricultural burning smoke. Post-harvest burning of groundnut shells, cotton stalks, and other crop residue across the surrounding dryland farming belt adds seasonal PM2.5 spikes, particularly in December and January. Heavy truck traffic carrying cement, granite, and agricultural produce through the city on NH-44 (Bangalore–Hyderabad highway) maintains a persistent vehicular emission baseline.

The monsoon season (June–September) offers relief, though Anantapur receives far less rain than coastal AP cities. Post-monsoon drying in October rapidly returns dust levels to moderate ranges. The city's growing urbanisation - driven by educational institutions, the ISRO Satellite Centre, and Hindupur–Anantapur industrial corridor development - continues to add vehicular and construction emission sources. Despite its challenges, Anantapur's open plateau geography allows reasonable wind-driven dispersion that prevents the extreme pollution episodes seen in valley or basin cities.

Primary Pollution Sources

  • Vehicle exhaust
  • Road dust
  • Cement and limestone industry emissions
  • Construction dust
  • Agricultural burning (groundnut and cotton)
  • Waste burning

Geography: Semi-arid Rayalaseema plateau in western Andhra Pradesh; drought-prone terrain, proximity to cement manufacturing belt, groundnut and cotton agricultural economy

Peak pollution months: November, December, January, February

Frequently Asked Questions — Anantapur

Why is Anantapur's air so dusty throughout the year?

Anantapur is the driest district in Andhra Pradesh, receiving only about 550 mm of annual rainfall. The semi-arid Deccan terrain lacks dense vegetation cover, and sparse rainfall means limited natural dust suppression. Limestone quarrying, cement production, and unpaved road surfaces compound the persistent dustiness.

What causes winter pollution spikes in Anantapur?

Winter pollution in Anantapur is driven by burning of groundnut shell and cotton stalk residue across the surrounding dryland farms, combined with temperature inversions that trap vehicle exhaust and road dust at ground level. Cement industry emissions and heavy NH-44 truck traffic add to the seasonal buildup.

Air Quality in Nearby Cities