Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Round Rock
Air quality index (AQI) and PM2.5 air pollution in Round Rock
2K people follow this city
Round Rock Air Quality Map
Real-time Round Rock air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
See all
Pollen
What is the pollen count in Round Rock today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Round Rock?
| Weather | Mist |
| Temperature | 73.4°F |
| Humidity | 82% |
| Wind | 8.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Colfax, Louisiana | 141 |
| 2 | The Woodlands, Texas | 122 |
| 3 | San Antonio, Texas | 91 |
| 4 | Georgetown, Texas | 89 |
| 5 | Corpus Christi, Texas | 88 |
| 6 | Round Rock, Texas | 87 |
| 7 | Baton Rouge, Louisiana | 84 |
| 8 | Austin, Texas | 82 |
| 9 | Port Arthur, Texas | 75 |
| 10 | Casa Grande, Arizona | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Round Rock aqi ranking
Real-time Round Rock air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | East Austin Avenue Outside | 93 |
| 2 | Bent Tree | 80 |
| 3 | CAPCOG Round Rock Brushy Creek W C1620 | 37 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Lockhart has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
87
live AQI index
Moderate
Overview
What is the current air quality in Round Rock?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 87 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 28.4µg/m³ | |
| O3 | 102µg/m³ | |
!
PM2.5
x5.7
PM2.5 concentration in Round Rock is currently 5.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Round Rock?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Round Rock air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 6 | Moderate 60 AQI US |  | 87.8° 71.6° |  15.7 mp/h |
| Tuesday, May 7 | Moderate 92 AQI US | | 86° 73.4° | 13.4 mp/h |
| Wednesday, May 8 | Unhealthy for sensitive groups 108 AQI US  | | 89.6° 73.4° | 15.7 mp/h |
| Today | Moderate 87 AQI US |  | 78.8° 64.4° | 20.1 mp/h |
| Friday, May 10 | Moderate 58 AQI US | 80% | 78.8° 62.6° | 11.2 mp/h |
| Saturday, May 11 | Moderate 58 AQI US | 100% | 80.6° 66.2° | 13.4 mp/h |
| Sunday, May 12 | Moderate 53 AQI US | 90% | 89.6° 68° | 15.7 mp/h |
| Monday, May 13 | Moderate 79 AQI US | | 89.6° 64.4° | 8.9 mp/h |
| Tuesday, May 14 | Moderate 91 AQI US | 100% | 80.6° 64.4° | 15.7 mp/h |
| Wednesday, May 15 | Moderate 81 AQI US | 100% | 89.6° 66.2° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Round Rock air quality data attribution
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Round Rock?
AQI US, Metric