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 Lemont
Air quality index (AQI) and PM2.5 air pollution in Lemont
110 people follow this city
Lemont Air Quality Map
Real-time Lemont air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lemont today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Lemont?
| Weather | Clear sky |
| Temperature | 50°F |
| Humidity | 49% |
| Wind | 12.7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Three Rivers, California | 89 |
| 2 | Jasper, Indiana | 80 |
| 3 | Lake Arrowhead, California | 77 |
| 4 | Springville, California | 74 |
| 5 | The Woodlands, Texas | 70 |
| 6 | San Gabriel, California | 69 |
| 7 | Yucaipa, California | 68 |
| 8 | Greensboro, North Carolina | 67 |
| 9 | Chapel Hill, North Carolina | 64 |
| 10 | Raleigh, North Carolina | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lemont aqi ranking
Real-time Lemont air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lemont Station | 38 |
| 2 | South and West Suburbs (Chicago) | 23 |
(local time)
SEE WORLD AQI RANKING
US AQI
19
live AQI index
Good
Overview
What is the current air quality in Lemont?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.4µg/m³ | |
| O3 | 47µg/m³ | |
✓
PM2.5 concentration in Lemont air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lemont?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lemont air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 16 | Good 31 AQI US |  | 64.4° 53.6° |  17.9 mp/h |
| Wednesday, Apr 17 | Good 21 AQI US | | 59° 46.4° | 11.2 mp/h |
| Thursday, Apr 18 | Good 26 AQI US |  | 53.6° 39.2° | 15.7 mp/h |
| Today | Good 19 AQI US | | 48.2° 35.6° | 11.2 mp/h |
| Saturday, Apr 20 | Good 10 AQI US | | 55.4° 35.6° | 8.9 mp/h |
| Sunday, Apr 21 | Good 18 AQI US |  | 59° 41° | 13.4 mp/h |
| Monday, Apr 22 | Good 15 AQI US | 100% | 66.2° 44.6° | 17.9 mp/h |
| Tuesday, Apr 23 | Good 7 AQI US | | 42.8° 33.8° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 4 AQI US | | 51.8° 33.8° | 6.7 mp/h |
| Thursday, Apr 25 | Good 6 AQI US | 100% | 44.6° 41° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Lemont air quality data attribution
1 Data source
Where is the cleanest air quality in Lemont?
AQI US, Metric