AddAir quality in Chicago
Air quality index (AQI⁺) and PM2.5 air pollution in Chicago • 225.1K Followers • 00:00, Oct 05 Local time
32
US AQI⁺Good
Main pollutant:
O₃
70 µg/m³
14°
11 km/h
87 %
Hourly forecast
Chicago air quality index (AQI⁺) forecast
Daily forecast
Chicago air quality index (AQI⁺) forecast
| Today | 23 |  | 17° 10 ° |  7 km/h | 75% |
| Tue | 23 |  | 20° 9° | 23 km/h | 62% |
| Wed | 20 | | 24° 16° | 16 km/h | 55% |
Air pollutants
What is the current air quality in Chicago?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Chicago
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Chicago today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Chicago today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Chicago
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Chicago
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Chicago
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Chicago
History
Historic air quality graph for Chicago
Historic air quality near Chicago
History
Historic air quality graph for Chicago
Most polluted locations near Chicago
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Chicago
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Learn more about global air quality
Where is the cleanest air quality in Chicago?
- Prairie District, South Loop, Chicago0
- 2215 W Cortez St2
- Wells & Ontario Bus Station4
- Soldier Field6
- Milwaukee/Division/Paulina9
- Nettelhorst9
- Wicker Park, Chicago9
- 6101-6199 N Knox Ave11
- Jeff Park11
- 9330 S Kreiter Ave17
- Honore and Avondale17
- Hyde Park Hyde Park Egandale17
- Chicago-Logan Square18
- 5131-5147 N Christiana Ave19
- 6674-6646 N Leoti Ave19
- Andersonville20
- South Loop20
- Hyde Park21
- West Rogers Park22
- CHI_TAFT25
- 2116-2100 N St Louis Ave26
- 99-65 W 57th Pl26
- CHI_COM26
- Lake View26
- Lake View East26
- Mayfair Collocation 327
- 3801-3899 N Lawndale Ave28
- CHI_SP29
- Chicago - SWFP31
- 3664-3700 S Iron St32
- 884-898 W Buckingham Pl32
- Lakeview, Chicago32
- Ogden School32
- Roof deck32
- West Lawn32
- Logan Square34
- Mount Greenwood Park35
- Avalon Park station38
- Avondale38
- S. Ashland Ave. and 45th38
- West Town38
- Little Village Lawndale High School39
- 3943-3939 S Archer Ave41
- Tri-Taylor48
- Portage Park - Chicago49
- Avondale station53
- West Albany Park, Chicago59
