Risali Air Quality Index (AQI) & Air Pollution Today
Chhattisgarh, India — Real-time Air Quality Index (AQI) and PM2.5
Risali AQI Right Now
Category: Satisfactory
Dominant Pollutant: pm10
PM2.5: 34.72 µg/m³
PM10: 73.77 µg/m³
Last updated: 2026-03-24 — Data source: Google Air Quality API (NAQI). Live NAQI values load when you visit the page.
Risali Pollutant Levels
| Pollutant | Concentration |
|---|---|
| PM2.5 | 34.72 µg/m³ |
| PM10 | 73.77 µg/m³ |
| O₃ (Ozone) | 7.52 µg/m³ |
| NO₂ | 21.04 µg/m³ |
| SO₂ | 10.65 µg/m³ |
| CO | 762.61 µg/m³ |
Health Advisory — Risali
Satisfactory: Minor breathing discomfort to sensitive people.
Health Impact — Risali
Cigarette Equivalent: Breathing this air is equivalent to smoking 1.6 cigarettes per day (based on current PM2.5 levels).
Life Expectancy Impact: Sustained exposure at this PM2.5 level could reduce life expectancy by 0.16 years (AQLI estimate, relative to WHO guideline of 5 µg/m³).
Health Recommendations for Risali
- 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 Risali Air Quality
Risali, a municipal corporation carved from the Bhilai-Charoda area, sits in the immediate vicinity of the Bhilai Steel Plant (BSP) - one of India's largest integrated steel manufacturing facilities. The town's air quality is inextricably linked to BSP operations, with blast furnace emissions, coke oven gases, and sinter plant dust drifting over residential areas depending on wind direction.
Winter months (November–February) are the most challenging as temperature inversions trap BSP's industrial emissions along with vehicular exhaust and construction dust from Risali's growing urban area. PM10 regularly exceeds 150 µg/m³, with the characteristic reddish-brown industrial haze visible across the Bhilai-Durg corridor. Risali's proximity to the plant means it often records higher localised pollution readings than areas further from the industrial zone.
Monsoon rainfall (June–September) provides the best air quality of the year, washing industrial dust and suppressing road particulates. Risali's air quality management is essentially a subset of the broader Bhilai-Durg industrial emission challenge.
Primary Pollution Sources
- Bhilai Steel Plant emissions (proximity)
- Industrial dust
- Vehicle exhaust
- Road dust
- Construction dust
- Small-scale manufacturing
Geography: Adjacent to Bhilai in the Bhilai-Durg urban agglomeration; directly affected by Bhilai Steel Plant operations
Peak pollution months: November, December, January, February
Frequently Asked Questions — Risali
How close is Risali to the Bhilai Steel Plant?
Risali is immediately adjacent to the Bhilai Steel Plant complex, with some residential areas within 2–3 km of active blast furnaces and coke oven batteries. This proximity means Risali receives direct industrial emissions including particulate matter, SO2, and metallic dust, especially when winds blow from the plant towards residential zones.
Is Risali's air quality worse than Bhilai's?
Risali's air quality is comparable to Bhilai's, as both share the same industrial airshed dominated by BSP emissions. Specific locations in Risali closer to the plant may experience higher localised pollution, while areas on the town's periphery may see slightly lower readings.
Air Quality in Nearby Cities
- Bhilai AQI — Chhattisgarh
- Kumhari AQI — Chhattisgarh
- Durg AQI — Chhattisgarh
- Raipur AQI — Chhattisgarh
- Birgaon AQI — Chhattisgarh
- Rajnandgaon AQI — Chhattisgarh