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 East Setauket
Air quality index (AQI) and PM2.5 air pollution in East Setauket
19 people follow this city
East Setauket Air Quality Map
Real-time East Setauket air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in East Setauket today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in East Setauket?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 67% |
| Wind | 11.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Fuquay-Varina, North Carolina | 108 |
| 2 | San Bernardino, California | 84 |
| 3 | Fontana, California | 75 |
| 4 | Santa Clarita, California | 73 |
| 5 | Castaic, California | 72 |
| 6 | Val Verde, California | 71 |
| 7 | Mecca, California | 70 |
| 8 | Yucaipa, California | 68 |
| 9 | Pahrump, Nevada | 63 |
| 10 | Simi Valley, California | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live East Setauket aqi ranking
Real-time East Setauket air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Flax Pond | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
37*
live AQI index
Good
Overview
What is the current air quality in East Setauket?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.8*µg/m³ | |
| O3 | 80*µg/m³ | |
| NO2 | 3*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in East Setauket is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in East Setauket?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
East Setauket air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 37 AQI US | | 57.2° 48.2° |  13.4 mp/h |
| Saturday, May 4 | Good 16 AQI US | | 55.4° 48.2° | 11.2 mp/h |
| Sunday, May 5 | Good 11 AQI US |  100% | 51.8° 48.2° | 11.2 mp/h |
| Monday, May 6 | Good 25 AQI US | 100% | 62.6° 51.8° | 4.5 mp/h |
| Tuesday, May 7 | Good 36 AQI US | 80% | 60.8° 55.4° | 6.7 mp/h |
| Wednesday, May 8 | Moderate 52 AQI US  | 60% | 57.2° 53.6° | 8.9 mp/h |
| Thursday, May 9 | Moderate 66 AQI US | 90% | 53.6° 50° | 11.2 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 East Setauket?
AQI US, Metric