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 Cornelius
Air quality index (AQI) and PM2.5 air pollution in Cornelius
936 people follow this city
Cornelius Air Quality Map
Real-time Cornelius air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Cornelius today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cornelius?
| Weather | Clear sky |
| Temperature | 78.8°F |
| Humidity | 75% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mission, Texas | 154 |
| 2 | New Braunfels, Texas | 132 |
| 3 | Georgetown, Texas | 122 |
| 4 | Round Rock, Texas | 118 |
| 5 | Austin, Texas | 116 |
| 6 | Cedar Park, Texas | 113 |
| 7 | Leander, Texas | 106 |
| 8 | Corpus Christi, Texas | 105 |
| 9 | San Antonio, Texas | 105 |
| 10 | Boerne, Texas | 101 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Cornelius aqi ranking
Real-time Cornelius air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Advocates Court | 55 |
(local time)
SEE WORLD AQI RANKING
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality in Cornelius?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.2µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Cornelius is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cornelius?
 | 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
Cornelius air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jun 1 | Good 36 AQI US  |  | 78.8° 60.8° |  11.2 mp/h |
| Sunday, Jun 2 | Good 41 AQI US | | 86° 60.8° | 8.9 mp/h |
| Monday, Jun 3 | Good 46 AQI US | | 84.2° 62.6° | 6.7 mp/h |
| Today | Moderate 55 AQI US | 90% | 84.2° 62.6° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 66 AQI US | 100% | 78.8° 64.4° | 8.9 mp/h |
| Thursday, Jun 6 | Moderate 60 AQI US | 50% | 91.4° 66.2° | 8.9 mp/h |
| Friday, Jun 7 | Good 46 AQI US | 20% | 80.6° 62.6° | 11.2 mp/h |
| Saturday, Jun 8 | Good 39 AQI US | | 82.4° 57.2° | 8.9 mp/h |
| Sunday, Jun 9 | Moderate 63 AQI US | 50% | 82.4° 64.4° | 11.2 mp/h |
| Monday, Jun 10 | Moderate 74 AQI US | 100% | 73.4° 62.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Cornelius air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Cornelius?
AQI US, Metric