Austin air quality · Texas, United States
Air this clean can boost your mood and focus
US AQI 49 (Good) in Austin, from 1 AirNow monitoring station. Main pollutant: PM2.5.
Updated
Pollutants in Austin
- PM2.549AQI
- PM1014AQI
- Ozone11AQI
US values are per-pollutant AQI from the highest-reading monitor near Austin (Austin North Interstate 35 C1068).
Is it safe outside in Austin right now?
Air quality is satisfactory and poses little or no risk.
Walking and commuting
Go aheadEnjoy it.
Running and jogging
Go aheadA great time to run outdoors.
Cycling
Go aheadRide freely.
Children playing outside
Go aheadNo limits.
Older adults and heart or lung conditions
Go aheadNo limits.
Open windows
Go aheadAir out your home.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededNot needed.
Based on the US EPA Air Quality Guide, applied to the current US AQI category. If you have symptoms, follow your doctor's advice.
What US AQI 0–50 means for your health →
Austin air quality history
Daily average, 36 days- 46average daily US AQI over 36 days
- 89worst day, 16 September
- 21cleanest day, 4 October
- 0days at Unhealthy or worse
The last 7 days averaged 35, better than the week before (52). 23 of the last 36 days were Good.
Weather in Austin
No active National Weather Service alerts for Austin.
| Day | Forecast | High | Low | Rain |
|---|---|---|---|---|
| Mon 19 | Mostly Sunny | 81°F | 59°F | 0% |
| Tue 20 | Sunny | 84°F | 57°F | 0% |
| Wed 21 | Sunny | 88°F | 61°F | 0% |
| Thu 22 | Sunny | 88°F | 61°F | 0% |
| Fri 23 | Sunny | 88°F | 63°F | 1% |
| Sat 24 | Mostly Sunny | 90°F | 64°F | 2% |
| Sun 25 | Partly Sunny | 88°F | 64°F | 6% |
National Weather Service forecast. All US weather alerts →
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Austin air quality: common questions
What is the AQI in Austin right now?
The US AQI in Austin is 49 (Good). The main pollutant is PM2.5.
Is it safe to go outside in Austin today?
A great time to be outside. Air quality is satisfactory and poses little or no risk. For runners: A great time to run outdoors.
How has air quality in Austin been recently?
Over the last 36 days with data, Austin averaged US AQI 46. The worst day was 16 September at 89; the cleanest was 4 October at 21. 0 days were at Unhealthy or worse.
Where does Austin's air quality data come from?
From US EPA AirNow, using 1 monitoring station in and around the city. Good Air does not estimate or adjust these readings.
Source: US EPA AirNow. Readings are published by the monitoring agency and may be revised.