AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 109K Followers • 05:00, Sep 24 Local time
47
US AQI⁺Good
Main pollutant:
PM2.5
8.5 µg/m³
21°
2 km/h
98 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 55 |  | 29° 21° |  9 km/h | 73% |
| Fri | 64 | | 31° 20° | 9 km/h | 68% |
| Sat | 66 |  | 32° 24° | 15 km/h | 34% |
Air pollutants
What is the current air quality in Pasadena?
PM2.5 concentration is currently 1.7 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 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
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
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
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
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.
Where is the cleanest air quality in Pasadena?
- California Institute of Technology16
- San Rafael Hills21
- Fillmore Street22
- S Wilson Ave22
- Science Village27
- Pasadena-LL29
- Pasadena, CA31
- North Central33
- 542 E Elizabeth St34
- Hastings Ranch36
- Inverness Drive37
- NASA - Lida Street37
- Scott Place37
- 780 Florecita Terrace41
- East Dudley Street46
- Pasadena Public Health Department46
- Mentone & Stanton47
- 3635 Cartwright St48
- East Eaton Wash48
- NE Pasadena48
- Rose Bowl Command Post49
- Lamanda Park Library50
- Lincoln50
- 3800-3998 Skycrest Dr52
- Las Lunas52
- Lincoln & Washington52
- 1400-1398 El Mirador Dr53
- Historic Highlands53
- Playhouse Village Park53
- Redwood Dr53
- 1063-919 N Marengo Ave54
- 1077-1013 N Arroyo Blvd54
- 1407 Lida St54
- 1680 La Cresta Dr54
- Robinson Park54
- Daisy Ave55
- South Christmas Tree Lane55
- Washington Park55
- 1275 N Holliston Ave58
- AirVisual Outdoor - 1UTA-NG58
- Bungalow Heaven58
- Highland58
- La Salle College Preparatory58
- Orange Heights58
- N Catalina Ave60
- Del Mar and Euclid65
