Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Suffolk County, Holtsville
Air quality index (AQI) and PM2.5 air pollution near Suffolk County, Holtsville
2.4K people follow this station
Air Quality Map
Real-time Suffolk County air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
New York State Department of Environmental Conservation (NYSDEC)
Government
Pollen
What is the pollen count in Suffolk County today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Suffolk County, Holtsville?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 96% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Casa Grande, Arizona | 68 |
| 2 | Lubbock, Texas | 64 |
| 3 | Pahrump, Nevada | 57 |
| 4 | Mecca, California | 55 |
| 5 | Lancaster, Pennsylvania | 54 |
| 6 | Marana, Arizona | 54 |
| 7 | Medina, Ohio | 54 |
| 8 | San Antonio, Texas | 54 |
| 9 | Buffalo, New York | 52 |
| 10 | Catonsville, Maryland | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Holtsville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Suffolk County | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
14
live AQI index
Good
Overview
What is the current air quality near Suffolk County, Holtsville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 14 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3µg/m³ | |
| O3 | 36µg/m³ | |
Health Recommendations
What is the current air quality near Suffolk County, Holtsville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Suffolk County, Holtsville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 3 | Good 25 AQI US | |||
| Saturday, May 4 | Good 27 AQI US | |||
| Sunday, May 5 | Good 21 AQI US | |||
| Today | Good 14 AQI US |  90% | 60.8° 51.8° |  6.7 mp/h |
| Tuesday, May 7 | Good 43 AQI US |  | 64.4° 55.4° | 8.9 mp/h |
| Wednesday, May 8 | Good 42 AQI US | 80% | 57.2° 51.8° | 11.2 mp/h |
| Thursday, May 9 | Moderate 51 AQI US  | 90% | 57.2° 53.6° | 6.7 mp/h |
| Friday, May 10 | Good 31 AQI US | 80% | 64.4° 55.4° | 17.9 mp/h |
| Saturday, May 11 | Good 16 AQI US | | 60.8° 51.8° | 11.2 mp/h |
| Sunday, May 12 | Good 15 AQI US | | 60.8° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Suffolk County air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in Holtsville?
AQI US, Metric