AddAir quality near Pasadena/Altadena, Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Pasadena • 126 Followers • 02:00, May 11 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
64
US AQI⁺Moderate
Main pollutant:
PM2.5
16.3 µg/m³
19°
2 km/h
84 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Pasadena/Altadena, Pasadena air quality index (AQI⁺) forecast
Daily forecast
Pasadena/Altadena, Pasadena air quality index (AQI⁺) forecast
| Today | 66 |  | 30° 19° |  9 km/h | 48% |
| Tue | 62 |  | 22° 17° | 10 km/h | 72% |
| Wed | 59 | | 25° 16° | 18 km/h | 55% |
Air pollutants
What is the current air quality near Pasadena/Altadena?
PM2.5 concentration is currently 3.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Real-time Pasadena/Altadena, Pasadena air pollution map
Pollen
What is the pollen count in Pasadena/Altadena today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Pasadena/Altadena
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Pollen
What is the pollen count in Pasadena/Altadena today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Pasadena/Altadena
History
Historic air quality graph for Pasadena/Altadena
Measure your own air quality
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Most polluted locations near Pasadena/Altadena, Pasadena
Worldwide AQI⁺ ranking
Station ranking
Real-time Pasadena/Altadena AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Pasadena/Altadena, Pasadena
Download our Air Quality App
Learn more about global air quality
Where is the cleanest air quality in Pasadena?
- S Wilson Ave15
- Mar Vista & Howard41
- Fillmore Street48
- 780 Florecita Terrace54
- Glen Springs Road55
- Inverness Drive55
- Hastings Ranch56
- NASA - Lida Street58
- Science Village58
- California Institute of Technology61
- Scott Place61
- 542 E Elizabeth St63
- North Central63
- Rose Bowl Command Post63
- 3800-3998 Skycrest Dr64
- Pasadena/Altadena64
- Lincoln & Washington65
- 3635 Cartwright St66
- Victory Park Recreation Center66
- South Pasadena67
- 1077-1013 N Arroyo Blvd69
- 1680 La Cresta Dr70
- Redwood Dr70
- La Pintoresca Branch Library71
- Mentone & Stanton71
- East Dudley Street72
- Chandler School73
- Robinson Park73
- Washington Park73
- Los Robles and Flower75
- Del Mar and Euclid78
- Historic Highlands79
- Playhouse Village Park80
- Altadena82
- Daisy Ave82
- Highland82
- Orange Heights86
- 1275 N Holliston Ave88
- Bungalow Heaven88
- Lincoln88
- N Catalina Ave90
