Satna Air Quality Index (AQI) & Air Pollution Today

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

Satna AQI Right Now

80

Category: Satisfactory

Dominant Pollutant: pm10

PM2.5: 33.56 µg/m³

PM10: 79.13 µg/m³

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

Satna Pollutant Levels

PollutantConcentration
PM2.533.56 µg/m³
PM1079.13 µg/m³
O₃ (Ozone)40.8 µg/m³
NO₂10.02 µg/m³
SO₂5.97 µg/m³
CO355.71 µg/m³

Health Advisory — Satna

Satisfactory: Minor breathing discomfort to sensitive people.

Health Impact — Satna

Cigarette Equivalent: Breathing this air is equivalent to smoking 1.5 cigarettes per day (based on current PM2.5 levels).

Life Expectancy Impact: Sustained exposure at this PM2.5 level could reduce life expectancy by 0.15 years (AQLI estimate, relative to WHO guideline of 5 µg/m³).

Health Recommendations for Satna

  • 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 Satna Air Quality

Satna is the epicentre of India's cement manufacturing industry in Madhya Pradesh, hosting major plants operated by Birla Corporation, Prism Cement (now Ultratech), JK Cement, and several others that exploit the district's vast limestone and dolomite reserves. The city and its surrounding areas are dotted with active quarries, crushing units, and cement kilns whose combined emissions create one of the most significant industrial dust burdens in central India. Limestone quarrying operations generate enormous quantities of coarse particulate matter, while cement kilns release fine PM2.5, SO2, and NOx during the clinker-burning process.

Winter months (November–February) produce the worst air quality as temperature inversions over the Vindhya foothills trap the constant output of cement plants and quarries in a shallow atmospheric layer. The heavy truck fleet — thousands of vehicles daily transport cement, limestone, and raw materials on National Highway 7 and district roads — adds diesel exhaust and road dust to an already burdened airshed. Agricultural burning from surrounding farmlands intensifies the haze. PM2.5 during peak winter episodes can exceed 180 µg/m³ in areas downwind of cement plants, with visible white-grey dust coating buildings, vegetation, and exposed surfaces across the city. Respiratory health concerns are particularly acute in colonies near industrial zones.

The monsoon (July–September) brings significant but incomplete relief. Rainfall suppresses quarrying dust and washes particulates from the air, but cement manufacturing continues year-round, maintaining a baseline industrial emission level even during wet months. Summer (April–June) sees high ambient dust from exposed quarry faces and stockpiles, compounded by hot winds that carry fine limestone particles across residential areas.

Primary Pollution Sources

  • Cement factory emissions
  • Limestone quarrying dust
  • Vehicle exhaust
  • Road dust
  • Agricultural burning

Geography: Vindhya foothills in eastern Madhya Pradesh; India's largest cement manufacturing cluster with Birla, Prism, and JK Cement plants, extensive limestone quarrying belt

Peak pollution months: November, December, January, February

Frequently Asked Questions — Satna

Why is Satna considered one of the most polluted cities in Madhya Pradesh?

Satna hosts India's densest cluster of cement manufacturing plants — including Birla, Prism (Ultratech), and JK Cement — along with extensive limestone quarrying operations. The combined output of kiln emissions, quarry dust, crushing unit particulates, and heavy truck traffic creates an industrial dust burden far exceeding that of most MP cities. Winter inversions trap these emissions, causing PM2.5 to exceed 180 µg/m³ during severe episodes.

How does limestone quarrying affect Satna's air quality?

Limestone quarrying involves blasting, crushing, and transporting rock on an enormous scale, generating coarse and fine particulate matter at every stage. Quarry faces expose large areas of bare rock and soil to wind erosion, while crushing units produce fine calcium carbonate dust. The white-grey dust coating visible on buildings and vegetation near quarry zones is a clear indicator of the extent of airborne particulate deposition in and around Satna.

Air Quality in Nearby Cities