AddAir quality in Altadena
Air quality index (AQI⁺) and PM2.5 air pollution in Altadena • 15.9K Followers • 15:00, Jun 22 Local time
66
US AQI⁺Moderate
Main pollutant:
PM2.5
17 µg/m³
26°
11 km/h
52 %
Hourly forecast
Altadena air quality index (AQI⁺) forecast
Daily forecast
Altadena air quality index (AQI⁺) forecast
| Today | 66 | | 27° 16° |  11 km/h | 65% |
| Tue | 60 | | 30° 18° | 10 km/h | 52% |
| Wed | 56 | | 30° 22° | 13 km/h | 37% |
Air pollutants
What is the current air quality in 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 |
Protect yourself from air pollution in Altadena
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Altadena today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Low | 25% |
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
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Low | 25% |
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?
- Loyola Village ES (5014)36
- Mountain View, ALD-CASITAS49
- Los Angeles County Fire Dept. Station 1156
- Palm & Olive58
- 3400 Ellington Villa Dr59
- Mountain View60
- North Canyada Avenue60
- Pasadena/Altadena60
- 505 Archwood Pl61
- Maiden Ln61
- Woodbury Preschool Village61
- 2046 Allen Ave62
- 2560 El Sol Ave62
- 1295 E Lexington St64
- 2264 El Molino Ave65
- North Dominion Avenue65
- 3199-3161 Glenrose Ave66
- Morada Place66
- Oliveras Avenue, Altadena66
- 1255 E Lexington St67
- 1365 New York Dr68
- 1738 N Roosevelt Ave68
- 190-144 Jaxine Dr69
- 2014 Pepper Dr70
- 520 Alta Pine Dr70
- 2036 Pepper Dr71
- 1251 Meadowbrook Rd72
- Altadena75
- 3115 Rubio Canyon Rd79
- 3244-3278 Rubio Canyon Rd82
- Casa de Canyon de Las Flores82
