AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 109.7K Followers • 04:00, Oct 18 Local time
29
US AQI⁺Good
Main pollutant:
O₃
62 µg/m³
22°
2 km/h
30 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 46 |  | 29° 21° |  14 km/h | 27% |
| Mon | 53 | | 29° 21° | 12 km/h | 34% |
| Tue | 43 | | 26° 19° | 17 km/h | 54% |
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 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.
Learn more about global air quality
Where is the cleanest air quality in Pasadena?
- Las Lunas2
- NE Pasadena3
- Pasadena-LL7
- N Los Robles @ Dearborn21
- S Wilson Ave21
- La Salle College Preparatory22
- North Arroyo23
- 780 Florecita Terrace24
- NASA - Lida Street27
- 1275 N Holliston Ave28
- 1363 E Mountain St28
- 3800-3998 Skycrest Dr28
- Corson/Jefferson Park28
- Hastings Ranch28
- Historic Highlands28
- N Catalina Ave28
- Fillmore Street29
- 3635 Cartwright St31
- Rose Bowl Command Post31
- 542 E Elizabeth St32
- California Institute of Technology32
- East Dudley Street32
- 1400-1398 El Mirador Dr33
- Highland33
- Orange Heights33
- South Christmas Tree Lane33
- 1077-1013 N Arroyo Blvd34
- 1407 Lida St34
- Scott Place34
- 1680 La Cresta Dr35
- Inverness Drive35
- Pasadena Public Health Department35
- Playhouse Village Park35
- East Eaton Wash36
- Lincoln & Washington36
- Redwood Dr37
- Science Village37
- 1616 Oakdale St38
- 1063-919 N Marengo Ave39
- AirVisual Outdoor - 1UTA-NG39
- Bungalow Heaven39
- Lincoln39
- North Central39
- Robinson Park39
- Del Mar and Euclid44
- Lamanda Park Library55
- Mentone & Stanton56
