AddAir quality in Altadena
Air quality index (AQI⁺) and PM2.5 air pollution in Altadena • 15.5K Followers • 12:00, Jun 09 Local time
57
US AQI⁺Moderate
Main pollutant:
PM2.5
12.3 µg/m³
23°
10 km/h
55 %
Hourly forecast
Altadena air quality index (AQI⁺) forecast
Daily forecast
Altadena air quality index (AQI⁺) forecast
| Today | 56 | | 25° 16° |  11 km/h | 63% |
| Wed | 52 | | 30° 18° | 11 km/h | 50% |
| Thu | 66 | | 30° 20° | 12 km/h | 48% |
Air pollutants
What is the current air quality in Altadena?
PM2.5 concentration is currently 2.5 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 |
Protect yourself from air pollution in Altadena
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Altadena today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comHealth 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 |
Pollen
What is the pollen count in Altadena today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Altadena
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Altadena
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Altadena
Historic air quality near Altadena
History
Historic air quality graph for Altadena
Historic air quality near Altadena
History
Historic air quality graph for Altadena
Most polluted locations near Altadena
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Altadena
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Altadena?
- 3400 Ellington Villa Dr32
- Pasadena/Altadena36
- Loyola Village ES (5014)37
- Oliveras Avenue, Altadena42
- Morada Place43
- Mountain View, ALD-CASITAS43
- North Dominion Avenue52
- 1365 New York Dr54
- North Canyada Avenue54
- 1295 E Lexington St55
- 1738 N Roosevelt Ave55
- 2036 Pepper Dr55
- 1251 Meadowbrook Rd56
- 2014 Pepper Dr56
- 520 Alta Pine Dr56
- 1255 E Lexington St57
- 3115 Rubio Canyon Rd57
- Maiden Ln57
- Woodbury Preschool Village57
- 190-144 Jaxine Dr58
- 2264 El Molino Ave58
- 3199-3161 Glenrose Ave58
- 505 Archwood Pl58
- Casa de Canyon de Las Flores58
- 2560 El Sol Ave59
- 505 E Mendocino St60
- 3244-3278 Rubio Canyon Rd61
- 2046 Allen Ave62
- Altadena69
- Mountain View71
- Palm & Olive79
