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Air quality in Chapel Hill
Air quality index (AQI) and PM2.5 air pollution in Chapel Hill
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Chapel Hill Air Quality Map
Real-time Chapel Hill air pollution map
AIR QUALITY DATA CONTRIBUTORS
7 Contributors
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Pollen
What is the pollen count in Chapel Hill today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chapel Hill?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 81% |
| Wind | 5.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Rock Hill, South Carolina | 72 |
| 2 | Casa Grande, Arizona | 68 |
| 3 | San Antonio, Texas | 64 |
| 4 | Mecca, California | 60 |
| 5 | San Fernando, California | 60 |
| 6 | Carlsbad, New Mexico | 58 |
| 7 | La Habra, California | 58 |
| 8 | Pahrump, Nevada | 57 |
| 9 | South Gate, California | 57 |
| 10 | Corpus Christi, Texas | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chapel Hill aqi ranking
Real-time Chapel Hill air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Sourwood Drive | 54 |
| 2 | Craft Shop | 53 |
| 3 | Holly Creek Lane | 53 |
| 4 | Estes Hills | 51 |
| 5 | Governors Club / Stone Brook | 42 |
| 6 | Coker Hills West | 37 |
| 7 | Creekside Elementary School | 29 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality in Chapel Hill?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.7µg/m³ | |
!
PM2.5
x2.5
PM2.5 concentration in Chapel Hill is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chapel Hill?
 | 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
Chapel Hill air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 30 | Good 25 AQI US  |  | 80.6° 57.2° |  4.5 mp/h |
| Wednesday, May 1 | Good 23 AQI US | | 87.8° 59° | 4.5 mp/h |
| Thursday, May 2 | Good 38 AQI US | | 86° 60.8° | 4.5 mp/h |
| Today | Moderate 52 AQI US | | 86° 60.8° | 4.5 mp/h |
| Saturday, May 4 | Good 45 AQI US |  80% | 75.2° 62.6° | 6.7 mp/h |
| Sunday, May 5 | Good 45 AQI US | 100% | 75.2° 62.6° | 6.7 mp/h |
| Monday, May 6 | Moderate 51 AQI US | 100% | 82.4° 62.6° | 6.7 mp/h |
| Tuesday, May 7 | Moderate 68 AQI US | 100% | 87.8° 62.6° | 8.9 mp/h |
| Wednesday, May 8 | Moderate 78 AQI US | | 89.6° 66.2° | 8.9 mp/h |
| Thursday, May 9 | Moderate 78 AQI US | 100% | 75.2° 66.2° | 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?
Chapel Hill air quality data attribution
7Contributors
- DP
1 station
Individual Contributor
- 6 Anonymous contributors
6 stations
6 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Chapel Hill?
AQI US, Metric