AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 109.8K Followers • 05:00, Oct 25 Local time
17
US AQI⁺Good
Main pollutant:
PM2.5
3.2 µg/m³
18°
4 km/h
61 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 27 |  | 25° 18° |  10 km/h | 53% |
| Mon | 49 | | 25° 18° | 12 km/h | 54% |
| Tue | 42 | | 24° 18° | 12 km/h | 48% |
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
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
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
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
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 & Stanton3
- Las Lunas5
- AirVisual Outdoor - 1UTA-NG11
- Lincoln11
- S Wilson Ave11
- 542 E Elizabeth St12
- North Central12
- Pasadena-LL13
- NE Pasadena14
- 1077-1013 N Arroyo Blvd15
- N Los Robles @ Dearborn15
- 83 W Bellevue Dr16
- California Institute of Technology16
- Rose Bowl Command Post16
- 780 Florecita Terrace17
- Highland17
- La Salle College Preparatory17
- Orange Heights17
- Pasadena Public Health Department17
- South Christmas Tree Lane17
- 3800-3998 Skycrest Dr18
- East Dudley Street18
- East Eaton Wash18
- NASA - Lida Street19
- 3635 Cartwright St21
- Fillmore Street21
- Hastings Ranch21
- Lincoln & Washington21
- Scott Place21
- 1275 N Holliston Ave22
- Bungalow Heaven22
- Historic Highlands22
- N Catalina Ave22
- Robinson Park22
- Playhouse Village Park23
- 1063-919 N Marengo Ave25
- Redwood Dr25
- 1400-1398 El Mirador Dr26
- 1616 Oakdale St28
- 1407 Lida St32
- Science Village35
- Inverness Drive40
- Del Mar and Euclid48
