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Air quality in Lemont
Air quality index (AQI) and PM2.5 air pollution in Lemont
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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 |
Source: tomorrow.io
Weather
What is the current weather in Lemont?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 74% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tulsa, Oklahoma | 111 |
| 2 | Oklahoma City, Oklahoma | 102 |
| 3 | Wichita, Kansas | 97 |
| 4 | Carter Lake, Iowa | 94 |
| 5 | Omaha, Nebraska | 94 |
| 6 | Val Verde, California | 91 |
| 7 | Fort Thompson, South Dakota | 89 |
| 8 | Castaic, California | 88 |
| 9 | Emmetsburg, Iowa | 86 |
| 10 | Fontana, California | 86 |
(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 | South and West Suburbs (Chicago) | 58 |
| 2 | Lemont Station | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
67
live AQI index
Moderate
Overview
What is the current air quality in Lemont?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 67 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 17.7µg/m³ | |
| O3 | 24µg/m³ | |
!
PM2.5
x3.5
PM2.5 concentration in Lemont is currently 3.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lemont?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Lemont air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 11 | Moderate 55 AQI US |  | 78.8° 50° |  11.2 mp/h |
| Sunday, May 12 | Moderate 54 AQI US |  | 78.8° 59° | 8.9 mp/h |
| Monday, May 13 | Moderate 60 AQI US | | 64.4° 53.6° | 13.4 mp/h |
| Today | Moderate 67 AQI US | 80% | 64.4° 53.6° | 13.4 mp/h |
| Wednesday, May 15 | Moderate 56 AQI US |  | 68° 51.8° | 11.2 mp/h |
| Thursday, May 16 | Moderate 61 AQI US | 90% | 71.6° 51.8° | 8.9 mp/h |
| Friday, May 17 | Moderate 68 AQI US | 70% | 73.4° 57.2° | 6.7 mp/h |
| Saturday, May 18 | Moderate 69 AQI US | 100% | 64.4° 57.2° | 8.9 mp/h |
| Sunday, May 19 | Moderate 61 AQI US | 100% | 69.8° 55.4° | 6.7 mp/h |
| Monday, May 20 | Good 19 AQI US  | | 77° 57.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Lemont air quality data attribution
1 Data source
Where is the cleanest air quality in Lemont?
AQI US, Metric