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Air quality in Darien
Air quality index (AQI) and PM2.5 air pollution in Darien
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Darien Air Quality Map
Real-time Darien air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Darien today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Darien?
| Weather | Broken clouds |
| Temperature | 48.2°F |
| Humidity | 55% |
| Wind | 12 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Barstow, California | 91 |
| 2 | Chandler, Arizona | 73 |
| 3 | Gatlinburg, Tennessee | 72 |
| 4 | Alpharetta, Georgia | 70 |
| 5 | Chattanooga, Tennessee | 68 |
| 6 | Gilbert, Arizona | 66 |
| 7 | Casa Grande, Arizona | 64 |
| 8 | The Woodlands, Texas | 63 |
| 9 | Fort Worth, Texas | 62 |
| 10 | Keeler, California | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
21*
live AQI index
Good
Overview
What is the current air quality in Darien?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.1*µg/m³ | |
✓
PM2.5 concentration in Darien air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Darien?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Darien air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 21 AQI US |  90% | 55.4° 42.8° |  13.4 mp/h |
| Saturday, Apr 27 | Good 24 AQI US | 100% | 64.4° 46.4° | 8.9 mp/h |
| Sunday, Apr 28 | Moderate 59 AQI US  | 60% | 71.6° 55.4° | 6.7 mp/h |
| Monday, Apr 29 | Moderate 59 AQI US | 100% | 55.4° 46.4° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 62 AQI US | 100% | 55.4° 46.4° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US |  | 68° 50° | 11.2 mp/h |
| Thursday, May 2 | Moderate 59 AQI US | | 68° 55.4° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Darien?
No locations are available.
AQI US, Metric