AddAir quality in Chicago
Air quality index (AQI⁺) and PM2.5 air pollution in Chicago • 228.6K Followers • 11:00, Nov 09 Local time
30
US AQI⁺Good
Main pollutant:
PM2.5
5.5 µg/m³
13°
9 km/h
46 %
Hourly forecast
Chicago air quality index (AQI⁺) forecast
Daily forecast
Chicago air quality index (AQI⁺) forecast
| Today | 28 |  | 15° 8° |  16 km/h | 51% |
| Tue | 37 | | 16° 10° | 10 km/h | 49% |
| Wed | 15 |  | 14° 10° | 22 km/h | 73% |
Air pollutants
What is the current air quality in Chicago?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
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
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
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
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
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?
- Kappa0
- LUC Loyola Hall0
- Jeff Park3
- 2215 W Cortez St4
- Avalon Park station10
- Mount Greenwood Park11
- Chicago-Logan Square14
- Honore and Avondale17
- Prairie District, South Loop, Chicago17
- 5131-5147 N Christiana Ave19
- Andersonville19
- Washington Park 121
- Avondale station23
- Milwaukee/Division/Paulina23
- Lakeview, Chicago25
- Wicker Park, Chicago25
- CHI_COM27
- West Rogers Park27
- 6101-6199 N Knox Ave28
- Logan Square28
- Soldier Field28
- Avondale29
- CHI_SP29
- Mayfair Collocation 331
- 99-65 W 57th Pl32
- Hyde Park33
- Nettelhorst34
- Portage Park - Chicago35
- S Damen Ave and 54th35
- Ravenswood38
- Lake View39
- S 37th St and S Wallace St40
- 3943-3939 S Archer Ave41
- 884-898 W Buckingham Pl41
- 3664-3700 S Iron St42
- 9330 S Kreiter Ave42
- Little Village Lawndale High School42
- Wells & Ontario Bus Station42
- Roof deck43
- West Town43
- 3801-3899 N Lawndale Ave50
- Ogden School51
- West Albany Park, Chicago52
- West Lawn52
- S. Ashland Ave. and 45th55
- South Loop58
