AddAir quality near Pasadena/Altadena, Pasadena
Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Pasadena • 129 Followers • 12:00, May 10 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
63
US AQI⁺Moderate
Main pollutant:
PM2.5
15.4 µg/m³
24°
7 km/h
55 %
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 | 62 | | 27° 17° |  9 km/h | 68% |
| Mon | 63 | | 31° 20° | 9 km/h | 42% |
| Tue | 60 | | 24° 16° | 15 km/h | 69% |
Air pollutants
What is the current air quality near Pasadena/Altadena?
PM2.5 concentration is currently 3.1 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
High
 Tree Low | 25% |
 Grass High | 75% |
 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
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Pasadena/Altadena
History
Historic air quality graph for Pasadena/Altadena
Measure your own air quality
Get a monitor and contribute air quality data in your city.
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 Ave26
- Inverness Drive60
- NASA - Lida Street60
- Glen Springs Road62
- California Institute of Technology63
- Pasadena/Altadena63
- Science Village63
- 542 E Elizabeth St64
- Fillmore Street64
- Hastings Ranch64
- Rose Bowl Command Post64
- South Pasadena64
- Victory Park Recreation Center64
- Historic Highlands66
- North Central67
- 1680 La Cresta Dr68
- Del Mar and Euclid68
- Lincoln & Washington68
- Playhouse Village Park69
- Scott Place69
- 1077-1013 N Arroyo Blvd70
- 780 Florecita Terrace71
- Robinson Park71
- 3635 Cartwright St72
- Washington Park72
- 3800-3998 Skycrest Dr73
- Los Robles and Flower73
- Daisy Ave75
- Orange Heights75
- East Dudley Street78
- Chandler School81
- Redwood Dr82
- Florecita Farm (West Gate)83
- Mentone & Stanton84
- La Pintoresca Branch Library87
- Lincoln94
- Bungalow Heaven96
- Highland96
- 1275 N Holliston Ave97
- Altadena105
- N Catalina Ave129
- Mar Vista & Howard145
