Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Darien
Air quality index (AQI) and PM2.5 air pollution in Darien
638 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 | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Darien?
| Weather | Scattered clouds |
| Temperature | 41°F |
| Humidity | 67% |
| Wind | 6 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 168 |
| 2 | Fort Worth, Texas | 66 |
| 3 | Savannah, Georgia | 66 |
| 4 | North Charleston, South Carolina | 64 |
| 5 | Lewisville, Texas | 62 |
| 6 | New Braunfels, Texas | 61 |
| 7 | Ocala, Florida | 61 |
| 8 | Midlothian, Texas | 60 |
| 9 | Charleston, South Carolina | 59 |
| 10 | San Antonio, Texas | 59 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in Darien?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.1*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 |
|---|---|---|---|---|
| Friday, Apr 26 | Good 22 AQI US |  | 53.6° 39.2° |  8.9 mp/h |
| Saturday, Apr 27 | Good 19 AQI US |  70% | 55.4° 42.8° | 11.2 mp/h |
| Sunday, Apr 28 | Good 25 AQI US | 100% | 60.8° 46.4° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 53 AQI US  | | 66.2° 55.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 56 AQI US | 80% | 55.4° 51.8° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 58 AQI US | 100% | 62.6° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Moderate 54 AQI US | 90% | 71.6° 57.2° | 4.5 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