Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Westmont
Air quality index (AQI) and PM2.5 air pollution in Westmont
12 people follow this city
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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westmont?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 65% |
| Wind | 15 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Saint Clair, Pennsylvania | 62 |
| 2 | San Antonio, Texas | 60 |
| 3 | Corpus Christi, Texas | 58 |
| 4 | Casa Grande, Arizona | 55 |
| 5 | Champaign, Illinois | 55 |
| 6 | Potomac, Maryland | 55 |
| 7 | The Woodlands, Texas | 55 |
| 8 | Urbana, Illinois | 55 |
| 9 | Detroit, Michigan | 54 |
| 10 | Burns Harbor, Indiana | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
45*
live AQI index
Good
Overview
What is the current air quality in Westmont?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Westmont is currently 2.2 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 45 AQI US |  80% | 71.6° 50° |  11.2 mp/h |
| Monday, Apr 29 | Moderate 52 AQI US  | 60% | 75.2° 55.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 50 AQI US | 100% | 71.6° 55.4° | 11.2 mp/h |
| Wednesday, May 1 | Good 49 AQI US | | 69.8° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Moderate 54 AQI US | | 73.4° 51.8° | 8.9 mp/h |
| Friday, May 3 | Moderate 73 AQI US | 50% | 78.8° 53.6° | 4.5 mp/h |
| Saturday, May 4 | Moderate 75 AQI US | 100% | 75.2° 59° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Westmont?
No locations are available.
AQI US, Metric