Air Quality in Austin, Texas
Real-time AQI data and air pollution monitoring
Health Recommendations
⚠ Elevated pollution levels — take precautions.
- • People with heart or lung disease
- • Older adults
- • Children
- • Diabetics
- • Run air purifiers with HEPA filters indoors
- • Wear N95/KN95 masks outside
- • Keep windows closed
- • Avoid burning candles or cooking at high heat
About Austin
- Population:
- 978,908
- State:
- Texas
- ZIP Codes:
- 5+
- Data Source:
- EPA AirNow
30-Day AQI Trend
Avg: 118 AQIFrequently Asked Questions
What is the Air Quality Index (AQI)?
The Air Quality Index (AQI) is a standardized indicator developed by the EPA to communicate how polluted the air is. It ranges from 0 to 500: 0-50 is Good, 51-100 is Moderate, 101-150 is Unhealthy for Sensitive Groups, 151-200 is Unhealthy, 201-300 is Very Unhealthy, and 301-500 is Hazardous.
What is the current air quality in Austin, Texas?
The current AQI in Austin is 117, which is rated as "Unhealthy for Sensitive Groups". The primary pollutant is PM2.5.
How can I protect myself from poor air quality?
When AQI levels are high, limit outdoor activities, keep windows closed, use air purifiers indoors, and wear N95 masks if you must go outside. Sensitive groups including children, the elderly, and those with respiratory conditions should take extra precautions when AQI exceeds 100.