AddAir quality near Pasadena/Altadena, Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Pasadena • 126 Followers • 14:00, May 11 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
65
US AQI⁺Moderate
Main pollutant:
PM2.5
16.8 µg/m³
31°
9 km/h
34 %
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 | 64 | | 31° 19° |  9 km/h | 45% |
| Tue | 64 | | 22° 17° | 12 km/h | 71% |
| Wed | 66 | | 23° 14° | 13 km/h | 69% |
Air pollutants
What is the current air quality near Pasadena/Altadena?
PM2.5 concentration is currently 3.4 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?
- NASA - Lida Street57
- Fillmore Street59
- Mar Vista & Howard59
- 542 E Elizabeth St60
- Glen Springs Road60
- Historic Highlands60
- Inverness Drive60
- Lincoln60
- Science Village60
- Scott Place61
- 780 Florecita Terrace62
- Bungalow Heaven62
- California Institute of Technology62
- Rose Bowl Command Post62
- S Wilson Ave62
- Victory Park Recreation Center62
- 1077-1013 N Arroyo Blvd63
- Hastings Ranch63
- Lincoln & Washington63
- Mentone & Stanton63
- Chandler School64
- Los Robles and Flower64
- North Central64
- 1680 La Cresta Dr65
- Pasadena/Altadena65
- South Pasadena65
- 1275 N Holliston Ave66
- 3635 Cartwright St66
- East Dudley Street66
- Highland66
- La Pintoresca Branch Library66
- Orange Heights66
- Robinson Park66
- Washington Park66
- 3800-3998 Skycrest Dr67
- Del Mar and Euclid68
- Playhouse Village Park68
- Redwood Dr68
- Altadena69
- Daisy Ave69
- N Catalina Ave69
- Florecita Farm (West Gate)80
