AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 110K Followers • 15:00, Nov 01 Local time
39
US AQI⁺Good
Main pollutant:
O₃
84 µg/m³
19°
18 km/h
47 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 19 |  | 20° 15° |  18 km/h | 68% |
| Sun | 37 | | 21° 13° | 9 km/h | 69% |
| Mon | 38 | | 21° 15° | 9 km/h | 64% |
Air pollutants
What is the current air quality in Pasadena?
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 Pasadena
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.
Clean Air Facilities
Pollen
What is the pollen count in Pasadena today?
Index
Low
 Tree Low | 25% |
 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 Pasadena today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Pasadena
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 Pasadena
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Pasadena
Historic air quality near Pasadena
History
Historic air quality graph for Pasadena
Historic air quality near Pasadena
History
Historic air quality graph for Pasadena
Clean Air Facilities
Most polluted locations near Pasadena
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Pasadena
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 Pasadena?
- Mentone & Stanton4
- 780 Florecita Terrace6
- Las Lunas7
- East Dudley Street9
- S Wilson Ave10
- Highland11
- Lincoln11
- 3800-3998 Skycrest Dr12
- Hastings Ranch12
- 3635 Cartwright St14
- N Los Robles @ Dearborn14
- Pasadena Public Health Department16
- 1275 N Holliston Ave17
- Bungalow Heaven17
- Historic Highlands17
- N Catalina Ave17
- Scott Place17
- South Christmas Tree Lane17
- 542 E Elizabeth St19
- North Central19
- 1077-1013 N Arroyo Blvd22
- AirVisual Outdoor - 1UTA-NG22
- Inverness Drive22
- 1407 Lida St23
- NASA - Lida Street23
- Rose Bowl Command Post23
- California Institute of Technology24
- 1400-1398 El Mirador Dr25
- NE Pasadena25
- Lamanda Park Library26
- Lincoln & Washington27
- Fillmore Street31
- Robinson Park31
- La Salle College Preparatory33
- Orange Heights33
- Redwood Dr33
- East Eaton Wash34
- 1063-919 N Marengo Ave37
- Playhouse Village Park37
- Science Village53
- 1616 Oakdale St56
- Pasadena-LL58
- Del Mar and Euclid64
