AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 109.1K Followers • 14:00, Sep 29 Local time
43
US AQI⁺Good
Main pollutant:
PM2.5
7.7 µg/m³
29°
12 km/h
40 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 44 | | 29° 19° |  13 km/h | 45% |
| Wed | 59 | | 28° 19° | 10 km/h | 65% |
| Thu | 51 | | 31° 19° | 9 km/h | 53% |
Air pollutants
What is the current air quality in Pasadena?
PM2.5 concentration is currently 1.5 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
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 Pasadena today?
Index
Low
Tree None | 0% |
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.
Where is the cleanest air quality in Pasadena?
- Pasadena, CA9
- NE Pasadena11
- Las Lunas12
- Pasadena-LL22
- S Wilson Ave23
- 542 E Elizabeth St32
- Fillmore Street33
- Hastings Ranch34
- Mentone & Stanton35
- NASA - Lida Street36
- 3800-3998 Skycrest Dr37
- Science Village37
- California Institute of Technology38
- East Dudley Street38
- Scott Place38
- East Eaton Wash39
- Rose Bowl Command Post39
- Inverness Drive42
- 1616 Oakdale St43
- 780 Florecita Terrace43
- Pasadena Public Health Department43
- Redwood Dr43
- 1400-1398 El Mirador Dr44
- 1680 La Cresta Dr44
- Playhouse Village Park44
- Robinson Park44
- South Christmas Tree Lane44
- 1407 Lida St46
- 1077-1013 N Arroyo Blvd47
- Lamanda Park Library47
- 1063-919 N Marengo Ave50
- Daisy Ave50
- Del Mar and Euclid52
- AirVisual Outdoor - 1UTA-NG53
- Orange Heights53
- 1275 N Holliston Ave55
- La Salle College Preparatory55
- Lincoln55
- Highland56
- Bungalow Heaven58
- N Catalina Ave58
- Historic Highlands60
