AddAir quality in Altadena
Air quality index (AQI⁺) and PM2.5 air pollution in Altadena • 16.4K Followers • 16:00, Aug 12
48
US AQI⁺Good
Main pollutant:
PM2.5
8.7 µg/m³
28°
11 km/h
49 %
Hourly forecast
Altadena air quality index (AQI⁺) forecast
Daily forecast
Altadena air quality index (AQI⁺) forecast
| Today | 58 |  | 29° 21° |  11 km/h | 66% |
| Wed | 62 | | 27° 19° | 14 km/h | 68% |
| Thu | 62 |  | 27° 19° | 12 km/h | 61% |
Air pollutants
What is the current air quality in Altadena?
PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.
Health 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 None | 0% |
 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 None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comMost 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
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Altadena?
- Mountain View, ALD-CASITAS11
- 3400 Ellington Villa Dr19
- Pasadena/Altadena19
- Oliveras Avenue, Altadena21
- Morada Place33
- Maiden Ln43
- North Canyada Avenue43
- North Dominion Avenue43
- Mountain View44
- 1295 E Lexington St46
- 1365 New York Dr47
- 1738 N Roosevelt Ave47
- 520 Alta Pine Dr47
- 505 Archwood Pl48
- 2560 El Sol Ave50
- 190-144 Jaxine Dr51
- 2014 Pepper Dr51
- 2264 El Molino Ave51
- 1255 E Lexington St52
- 3115 Rubio Canyon Rd52
- 1251 Meadowbrook Rd53
- 2036 Pepper Dr53
- Altadena53
- Casa de Canyon de Las Flores53
- 3244-3278 Rubio Canyon Rd54
- 2046 Allen Ave55
- Topeka St55
- 185 W Altadena Dr62
- Los Angeles County Fire Dept. Station 1173
