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Air quality in Westmont
Air quality index (AQI) and PM2.5 air pollution in Westmont
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Westmont Air Quality Map
Real-time Westmont air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Westmont today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westmont?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 84% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Coachella, California | 119 |
| 2 | Mecca, California | 86 |
| 3 | San Bernardino, California | 84 |
| 4 | Tulsa, Oklahoma | 80 |
| 5 | Alpena, Michigan | 78 |
| 6 | Claremont, California | 78 |
| 7 | Fort Myers, Florida | 77 |
| 8 | Indio, California | 77 |
| 9 | Fontana, California | 74 |
| 10 | Redlands, California | 74 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Spotlight
Paramount has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
44*
live AQI index
Good
Overview
What is the current air quality in Westmont?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Westmont is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Westmont?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Westmont air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 44 AQI US | | 68° 59° |  11.2 mp/h |
| Saturday, May 18 | Good 31 AQI US |  | 68° 57.2° | 8.9 mp/h |
| Sunday, May 19 | Good 30 AQI US |  | 66.2° 55.4° | 11.2 mp/h |
| Monday, May 20 | Good 39 AQI US | | 64.4° 57.2° | 13.4 mp/h |
| Tuesday, May 21 | Good 28 AQI US | | 68° 55.4° | 8.9 mp/h |
| Wednesday, May 22 | Good 23 AQI US | | 69.8° 57.2° | 8.9 mp/h |
| Thursday, May 23 | Moderate 60 AQI US  | | 68° 59° | 8.9 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 Westmont?
No locations are available.
AQI US, Metric