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Air quality in Chicago Heights
Air quality index (AQI) and PM2.5 air pollution in Chicago Heights
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Chicago Heights Air Quality Map
Real-time Chicago Heights air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Chicago Heights today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chicago Heights?
| Weather | Thunderstorm |
| Temperature | 60.8°F |
| Humidity | 93% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 88 |
| 2 | San Antonio, Texas | 86 |
| 3 | Braddock, Pennsylvania | 62 |
| 4 | Charleston, West Virginia | 59 |
| 5 | Fort Worth, Texas | 59 |
| 6 | New Braunfels, Texas | 58 |
| 7 | Urbana, Illinois | 58 |
| 8 | Casa Grande, Arizona | 57 |
| 9 | Marietta, Ohio | 57 |
| 10 | Champaign, Illinois | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
43*
live AQI index
Good
Overview
What is the current air quality in Chicago Heights?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.5*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Chicago Heights is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chicago Heights?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chicago Heights air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 43 AQI US |  100% | 73.4° 60.8° |  15.7 mp/h |
| Monday, Apr 29 | Good 44 AQI US | 100% | 73.4° 57.2° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 14 AQI US |  | 71.6° 48.2° | 8.9 mp/h |
| Wednesday, May 1 | Good 39 AQI US | 100% | 75.2° 60.8° | 8.9 mp/h |
| Thursday, May 2 | Moderate 71 AQI US  | 100% | 77° 59° | 13.4 mp/h |
| Friday, May 3 | Moderate 59 AQI US | 100% | 68° 51.8° | 15.7 mp/h |
| Saturday, May 4 | Good 11 AQI US |  | 55.4° 46.4° | 17.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Chicago Heights?
No locations are available.
AQI US, Metric