Gudiyatham Air Quality Index (AQI) & Air Pollution Today

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

Gudiyatham AQI Right Now

57

Category: Satisfactory

Dominant Pollutant: pm10

PM2.5: 30.25 µg/m³

PM10: 56.59 µg/m³

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

Gudiyatham Pollutant Levels

PollutantConcentration
PM2.530.25 µg/m³
PM1056.59 µg/m³
O₃ (Ozone)14.01 µg/m³
NO₂17.59 µg/m³
SO₂4.01 µg/m³
CO907.61 µg/m³

Health Advisory — Gudiyatham

Satisfactory: Minor breathing discomfort to sensitive people.

Health Impact — Gudiyatham

Cigarette Equivalent: Breathing this air is equivalent to smoking 1.4 cigarettes per day (based on current PM2.5 levels).

Life Expectancy Impact: Sustained exposure at this PM2.5 level could reduce life expectancy by 0.13 years (AQLI estimate, relative to WHO guideline of 5 µg/m³).

Health Recommendations for Gudiyatham

  • 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 Gudiyatham Air Quality

Gudiyatham's air quality reflects its traditional industries of silk weaving and beedi manufacturing, which create distinct pollution profiles. Winter months (November-February) see elevated particulate matter as temperature inversions trap emissions from both sectors near ground level. Silk dyeing and processing units emit chemical fumes including formaldehyde, ammonia, and volatile organic compounds used in textile finishing. These small-scale operations, while individually modest sources, collectively degrade air quality in areas where weaving workshops are concentrated.

Beedi manufacturing involves curing tobacco and rolling operations that generate tobacco dust and combustion products. Workers face occupational exposures to tobacco particles and chemical additives. During manufacturing season peaks, the cumulative effect of numerous small beedi units creates localized pollution hotspots. Household biomass burning for cooking adds to wintertime PM2.5 levels, particularly during evening meal preparation hours.

Summer months bring improved dispersion but also photochemical ozone formation during hot afternoons as sunlight reacts with VOCs from textile processing. Monsoon rains (October-December) provide relief through particulate washout. Gudiyatham's air quality is moderate compared to nearby industrial towns like Ranipet, but textile and tobacco industry emissions remain concerns for worker health and residential exposures near manufacturing clusters.

Primary Pollution Sources

  • Silk weaving and dyeing emissions
  • Beedi manufacturing tobacco smoke
  • Vehicle emissions
  • Chemical fumes from textile processing
  • Biomass burning

Geography: Town in Vellore district known for silk weaving and beedi (hand-rolled cigarette) manufacturing, with traditional industries creating mixed air quality impacts

Peak pollution months: November, December, January, February

Frequently Asked Questions — Gudiyatham

How do silk weaving and beedi industries affect Gudiyatham's air quality?

Silk dyeing releases chemical fumes (formaldehyde, ammonia, VOCs) from textile processing. Beedi manufacturing generates tobacco dust and curing smoke. Workers in both sectors face occupational exposures, while nearby residential areas experience elevated pollution during production peaks.

What are the best practices for reducing air pollution exposure in Gudiyatham?

Avoid areas near concentrated textile or beedi manufacturing clusters during peak production hours. Use air purifiers to remove both particles and chemical vapors. Monitor AQI during winter months when pollution is highest. Support improved ventilation and emission controls in workplaces.

Air Quality in Nearby Cities