Air quality near Mountain View, Altadena
Air quality index (AQI⁺) and PM2.5 air pollution near Mountain View, Altadena • 4 Followers • 05:00, Nov 10 Local time
6
US AQI⁺Good
Main pollutant:
PM2.5
1 µg/m³
20°
7 km/h
24 %
Hourly forecast
Mountain View, Altadena air quality index (AQI⁺) forecast
Daily forecast
Mountain View, Altadena air quality index (AQI⁺) forecast
| Today | 17 | 28° 20° | 10 km/h | 20% | |
| Wed | 48 | 28° 20° | 10 km/h | 19% | |
| Thu | 41 | 25° 18° | 11 km/h | 37% |
Air pollutants
What is the current air quality near Mountain View?
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 |

Real-time Mountain View, Altadena air pollution map
Pollen
What is the pollen count in Mountain View today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Mountain View
Pollen
What is the pollen count in Mountain View today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Mountain View
History
Historic air quality graph for Mountain View
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Most polluted locations near Mountain View, Altadena
Worldwide AQI⁺ rankingStation ranking
Real-time Mountain View AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Mountain View, Altadena
Learn more about global air quality
Where is the cleanest air quality in Altadena?
- Pasadena/Altadena0
- Colman6
- Mountain View6
- 185 W Altadena Dr11
- Altadena11
- Topeka St11
- Morada Place14
- 1251 Meadowbrook Rd17
- 1295 E Lexington St17
- 1738 N Roosevelt Ave17
- 2560 El Sol Ave17
- North Dominion Avenue17
- 1365 New York Dr18
- 1255 E Lexington St19
- 2014 Pepper Dr19
- Woodbury Preschool Village20
- 3400 Ellington Villa Dr21
- 3599-3525 Canyon Ridge Dr21
- Casa de Canyon de Las Flores21
- North Canyada Avenue21
- Maiden Ln22
- 3115 Rubio Canyon Rd23
- 190-144 Jaxine Dr24
- 3244-3278 Rubio Canyon Rd25
- 2036 Pepper Dr43
- Los Angeles County Fire Dept. Station 1166











