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Air quality in Darien
Air quality index (AQI) and PM2.5 air pollution in Darien
19 people follow this city
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 | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Darien?
| Weather | Thunderstorm |
| Temperature | 66.2°F |
| Humidity | 99% |
| Wind | 0 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 103 |
| 2 | Klamath Falls, Oregon | 91 |
| 3 | Sulphur, Louisiana | 85 |
| 4 | Maricopa, Arizona | 81 |
| 5 | San Bernardino, California | 77 |
| 6 | Casa Grande, Arizona | 69 |
| 7 | La Habra, California | 69 |
| 8 | Fontana, California | 68 |
| 9 | North Hollywood, California | 68 |
| 10 | San Fernando, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
37*
live AQI index
Good
Overview
What is the current air quality in Darien?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.7*µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Darien is currently 1.3 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 37 AQI US |  100% | 78.8° 66.2° |  17.9 mp/h |
| Saturday, May 11 | Moderate 53 AQI US  |  | 78.8° 59° | 6.7 mp/h |
| Sunday, May 12 | Moderate 51 AQI US |  | 80.6° 57.2° | 6.7 mp/h |
| Monday, May 13 | Good 49 AQI US | 30% | 75.2° 60.8° | 6.7 mp/h |
| Tuesday, May 14 | Moderate 54 AQI US | 100% | 73.4° 64.4° | 11.2 mp/h |
| Wednesday, May 15 | Moderate 60 AQI US | | 89.6° 66.2° | 11.2 mp/h |
| Thursday, May 16 | Moderate 61 AQI US | 70% | 87.8° 66.2° | 4.5 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