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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 | High | |
 | Tree pollen | Low | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Darien?
| Weather | Few clouds |
| Temperature | 77°F |
| Humidity | 43% |
| Wind | 6.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Boerne, Texas | 116 |
| 2 | San Antonio, Texas | 107 |
| 3 | Mecca, California | 103 |
| 4 | Austin, Texas | 101 |
| 5 | New Braunfels, Texas | 98 |
| 6 | Corpus Christi, Texas | 92 |
| 7 | Georgetown, Texas | 87 |
| 8 | Round Rock, Texas | 82 |
| 9 | Cedar Park, Texas | 79 |
| 10 | Coachella, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
38*
live AQI index
Good
Overview
What is the current air quality in Darien?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.8*µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Darien is currently 1.4 times 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 38 AQI US |  | 77° 51.8° |  6.7 mp/h |
| Friday, May 24 | Moderate 53 AQI US  |  100% | 75.2° 53.6° | 15.7 mp/h |
| Saturday, May 25 | Good 23 AQI US |  | 68° 42.8° | 15.7 mp/h |
| Sunday, May 26 | Good 37 AQI US | 100% | 64.4° 50° | 20.1 mp/h |
| Monday, May 27 | Moderate 53 AQI US | 90% | 59° 51.8° | 20.1 mp/h |
| Tuesday, May 28 | Good 14 AQI US | 100% | 66.2° 48.2° | 17.9 mp/h |
| Wednesday, May 29 | Good 8 AQI US | 20% | 59° 42.8° | 15.7 mp/h |
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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