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Air quality in Smithtown
Air quality index (AQI) and PM2.5 air pollution in Smithtown
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Smithtown Air Quality Map
Real-time Smithtown air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Smithtown today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Smithtown?
| Weather | Clear sky |
| Temperature | 37.4°F |
| Humidity | 67% |
| Wind | 1 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 127 |
| 2 | Pahrump, Nevada | 70 |
| 3 | Savannah, Georgia | 70 |
| 4 | Edmond, Oklahoma | 67 |
| 5 | Oklahoma City, Oklahoma | 66 |
| 6 | Wichita, Kansas | 66 |
| 7 | Ann Arbor, Michigan | 65 |
| 8 | Columbia, South Carolina | 64 |
| 9 | Aiken, South Carolina | 61 |
| 10 | Boerne, Texas | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
21*
live AQI index
Good
Overview
What is the current air quality in Smithtown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.1*µg/m³ | |
✓
PM2.5 concentration in Smithtown air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Smithtown?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Smithtown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 21 AQI US | | 51.8° 37.4° |  8.9 mp/h |
| Saturday, Apr 27 | Good 12 AQI US |  | 53.6° 44.6° | 11.2 mp/h |
| Sunday, Apr 28 | Good 19 AQI US |  100% | 59° 46.4° | 11.2 mp/h |
| Monday, Apr 29 | Moderate 54 AQI US  | | 66.2° 53.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 59 AQI US | 100% | 62.6° 53.6° | 11.2 mp/h |
| Thursday, May 2 | Moderate 58 AQI US | | 68° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Smithtown?
No locations are available.
AQI US, Metric