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Air quality in Old Westbury
Air quality index (AQI) and PM2.5 air pollution in Old Westbury
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Old Westbury Air Quality Map
Real-time Old Westbury air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Old Westbury today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Old Westbury?
| Weather | Clear sky |
| Temperature | 75.2°F |
| Humidity | 46% |
| Wind | 11.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Antonio, Texas | 94 |
| 2 | New Braunfels, Texas | 88 |
| 3 | Boerne, Texas | 87 |
| 4 | San Fernando, California | 78 |
| 5 | La Crescenta-Montrose, California | 75 |
| 6 | Austin, Texas | 73 |
| 7 | Pahrump, Nevada | 73 |
| 8 | Saint Petersburg, Florida | 72 |
| 9 | Glendora, California | 71 |
| 10 | Round Rock, Texas | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
41*
live AQI index
Good
Overview
What is the current air quality in Old Westbury?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 41* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.4*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Old Westbury is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Old Westbury?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Old Westbury air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 31 | Good 41 AQI US | | 80.6° 60.8° |  6.7 mp/h |
| Today | Good 41 AQI US |  | 78.8° 66.2° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 62 AQI US  |  90% | 71.6° 62.6° | 8.9 mp/h |
| Monday, Jun 3 | Good 37 AQI US | | 69.8° 59° | 8.9 mp/h |
| Tuesday, Jun 4 | Good 17 AQI US | | 71.6° 60.8° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 21 AQI US | 100% | 62.6° 60.8° | 8.9 mp/h |
| Thursday, Jun 6 | Moderate 59 AQI US | 60% | 80.6° 62.6° | 11.2 mp/h |
| Friday, Jun 7 | Good 39 AQI US | | 77° 64.4° | 13.4 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 Old Westbury?
No locations are available.
AQI US, Metric