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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Smithtown?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 76% |
| Wind | 13 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Springs, California | 99 |
| 2 | Mecca, California | 90 |
| 3 | Palm Desert, California | 86 |
| 4 | San Bernardino, California | 84 |
| 5 | Redlands, California | 83 |
| 6 | Coachella, California | 81 |
| 7 | Evanston, Illinois | 77 |
| 8 | Beloit, Wisconsin | 75 |
| 9 | Cary, Illinois | 75 |
| 10 | Marana, Arizona | 75 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
29*
live AQI index
Good
Overview
What is the current air quality in Smithtown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Smithtown is currently 1.1 times 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 29 AQI US |  20% | 62.6° 55.4° |  8.9 mp/h |
| Sunday, May 19 | Good 41 AQI US | | 59° 55.4° | 8.9 mp/h |
| Monday, May 20 | Good 29 AQI US |  | 60.8° 53.6° | 6.7 mp/h |
| Tuesday, May 21 | Good 36 AQI US |  | 68° 53.6° | 11.2 mp/h |
| Wednesday, May 22 | Good 30 AQI US | | 68° 57.2° | 11.2 mp/h |
| Thursday, May 23 | Good 30 AQI US | 80% | 71.6° 59° | 11.2 mp/h |
| Friday, May 24 | Moderate 66 AQI US  | | 71.6° 59° | 6.7 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 Smithtown?
No locations are available.
AQI US, Metric