Air quality near Mountain View, Altadena
Air quality index (AQI⁺) and PM2.5 air pollution near Mountain View, Altadena • 4 Followers • 05:00, Nov 15 Local time
11
US AQI⁺Good
Main pollutant:
PM2.5
2 µg/m³
14°
7 km/h
65 %
Hourly forecast
Mountain View, Altadena air quality index (AQI⁺) forecast
Daily forecast
Mountain View, Altadena air quality index (AQI⁺) forecast
| Today | 25 | 21° 14° | 9 km/h | 52% | |
| Mon | 30 | 19° 14° | 10 km/h | 65% | |
| Tue | 41 | 17° 11° | 15 km/h | 33% |
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
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
- 3115 Rubio Canyon Rd2
- North Dominion Avenue3
- 1251 Meadowbrook Rd4
- Morada Place4
- 1295 E Lexington St5
- 1365 New York Dr6
- 190-144 Jaxine Dr6
- 2560 El Sol Ave6
- 1255 E Lexington St7
- Maiden Ln7
- 3599-3525 Canyon Ridge Dr8
- North Canyada Avenue8
- Woodbury Preschool Village8
- 1738 N Roosevelt Ave9
- 3244-3278 Rubio Canyon Rd10
- 185 W Altadena Dr11
- Altadena11
- Mountain View11
- 2264 El Molino Ave12
- 2014 Pepper Dr13
- 3400 Ellington Villa Dr14
- 2036 Pepper Dr20
- Colman23
- Topeka St23
- Los Angeles County Fire Dept. Station 1144











