AddAir quality in Altadena
Air quality index (AQI⁺) and PM2.5 air pollution in Altadena • 16.9K Followers • 04:00, Nov 09 Local time
19
US AQI⁺Good
Main pollutant:
PM2.5
3.5 µg/m³
20°
8 km/h
25 %
Hourly forecast
Altadena air quality index (AQI⁺) forecast
Daily forecast
Altadena air quality index (AQI⁺) forecast
| Today | 27 |  | 27° 20° |  10 km/h | 21% |
| Tue | 41 | | 27° 20° | 10 km/h | 20% |
| Wed | 40 | | 27° 19° | 10 km/h | 17% |
Air pollutants
What is the current air quality in Altadena?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Altadena
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Altadena today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Altadena today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
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
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
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Learn more about global air quality
Where is the cleanest air quality in Altadena?
- Altadena0
- Mountain View0
- Topeka St0
- Colman6
- Los Angeles County Fire Dept. Station 1111
- 3400 Ellington Villa Dr22
- 190-144 Jaxine Dr23
- Morada Place23
- 1251 Meadowbrook Rd24
- 1255 E Lexington St24
- 2014 Pepper Dr24
- Casa de Canyon de Las Flores24
- 1295 E Lexington St25
- 1738 N Roosevelt Ave25
- 3599-3525 Canyon Ridge Dr25
- 520 Alta Pine Dr25
- 1365 New York Dr26
- 2560 El Sol Ave26
- 3115 Rubio Canyon Rd26
- 3244-3278 Rubio Canyon Rd26
- Maiden Ln26
- Woodbury Preschool Village26
- North Dominion Avenue27
- North Canyada Avenue31
- 2036 Pepper Dr43
