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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Darien?
| Weather | Scattered clouds |
| Temperature | 68°F |
| Humidity | 93% |
| Wind | 7.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  The Woodlands, Texas | 110 |
| 2 | Channelview, Texas | 101 |
| 3 | Mecca, California | 90 |
| 4 | Corpus Christi, Texas | 82 |
| 5 | Indio, California | 79 |
| 6 | Lancaster, Pennsylvania | 74 |
| 7 | New Braunfels, Texas | 74 |
| 8 | San Antonio, Texas | 74 |
| 9 | Kalamazoo, Michigan | 70 |
| 10 | Middletown, Ohio | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
59*
live AQI index
Moderate
Overview
What is the current air quality in Darien?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.5*µg/m³ | |
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PM2.5
x2.7
PM2.5 concentration in Darien is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Darien?
 | 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
Darien air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  80% | 73.4° 55.4° |  13.4 mp/h |
| Monday, May 20 | Moderate 63 AQI US | 100% | 75.2° 51.8° | 17.9 mp/h |
| Tuesday, May 21 | Moderate 67 AQI US | 100% | 80.6° 64.4° | 24.6 mp/h |
| Wednesday, May 22 | Good 41 AQI US  | 100% | 68° 53.6° | 17.9 mp/h |
| Thursday, May 23 | Good 9 AQI US |  | 66.2° 46.4° | 8.9 mp/h |
| Friday, May 24 | Good 15 AQI US | | 71.6° 50° | 15.7 mp/h |
| Saturday, May 25 | Moderate 53 AQI US | 100% | 69.8° 53.6° | 26.8 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Darien?
No locations are available.
AQI US, Metric