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 | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Round Rock?
| Weather | Scattered clouds |
| Temperature | 75.2°F |
| Humidity | 82% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Orcutt, California | 79 |
| 2 | New York City, New York | 77 |
| 3 | Durham, North Carolina | 68 |
| 4 | San Antonio, Texas | 62 |
| 5 | Raleigh, North Carolina | 58 |
| 6 | Tampa, Florida | 58 |
| 7 | Yucca Valley, California | 57 |
| 8 | Corpus Christi, Texas | 56 |
| 9 | Stamford, Connecticut | 56 |
| 10 | Austin, Texas | 55 |
(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 | 46 |
| 2 | Bent Tree | 41 |
| 3 | CAPCOG Round Rock Brushy Creek W C1620 | 31 |
(local time)
SEE WORLD AQI RANKING
US AQI
44
live AQI index
Good
Overview
What is the current air quality in Round Rock?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.5µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Round Rock is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Round Rock?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Round Rock air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 65 AQI US  |  | 82.4° 69.8° |  22.4 mp/h |
| Saturday, Apr 27 | Good 46 AQI US | | 78.8° 64.4° | 22.4 mp/h |
| Sunday, Apr 28 | Good 47 AQI US | | 86° 64.4° | 6.7 mp/h |
| Today | Good 44 AQI US | 20% | 78.8° 64.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 46 AQI US | 100% | 80.6° 69.8° | 15.7 mp/h |
| Wednesday, May 1 | Good 48 AQI US | 80% | 82.4° 69.8° | 13.4 mp/h |
| Thursday, May 2 | Moderate 52 AQI US | 70% | 78.8° 69.8° | 11.2 mp/h |
| Friday, May 3 | Moderate 69 AQI US | 50% | 80.6° 68° | 13.4 mp/h |
| Saturday, May 4 | Moderate 74 AQI US | 40% | 80.6° 68° | 11.2 mp/h |
| Sunday, May 5 | Moderate 74 AQI US | | 87.8° 68° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
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