AddAir quality in Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution in Pasadena • 109.2K Followers • 20:00, Oct 03 Local time
48
US AQI⁺Good
Main pollutant:
O₃
104 µg/m³
31°
1 km/h
33 %
Hourly forecast
Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena air quality index (AQI⁺) forecast
| Today | 44 |  | 37° 30° |  15 km/h | 28% |
| Sun | 46 | | 37° 29° | 14 km/h | 24% |
| Mon | 44 | | 36° 28° | 15 km/h | 24% |
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
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?
- Las Lunas1
- NE Pasadena1
- Pasadena-LL1
- AirVisual Outdoor - 1UTA-NG6
- Bungalow Heaven6
- Highland6
- La Salle College Preparatory6
- Lincoln6
- Orange Heights6
- 1275 N Holliston Ave11
- Historic Highlands11
- N Catalina Ave11
- South Christmas Tree Lane11
- 542 E Elizabeth St14
- Mentone & Stanton14
- S Wilson Ave14
- NASA - Lida Street18
- North Arroyo19
- 1363 E Mountain St20
- Del Mar and Euclid21
- Corson/Jefferson Park22
- East Dudley Street22
- 1063-919 N Marengo Ave23
- 3800-3998 Skycrest Dr23
- Fillmore Street23
- Pasadena Public Health Department23
- Rose Bowl Command Post23
- 1077-1013 N Arroyo Blvd24
- 780 Florecita Terrace24
- East Eaton Wash24
- Playhouse Village Park24
- 1400-1398 El Mirador Dr25
- 1407 Lida St25
- 1680 La Cresta Dr26
- California Institute of Technology26
- Hastings Ranch26
- Robinson Park26
- Inverness Drive27
- Lincoln & Washington27
- Scott Place27
- Redwood Dr29
- Science Village46
- Pasadena, CA49
