Hourly forecast
Foster Road, Santa Clara County air quality index (AQI⁺) forecast
Daily forecast
Foster Road, Santa Clara County air quality index (AQI⁺) forecast
| Today | 20 | 23° 14° | 17 km/h | 67% | |
| Wed | 48 | 29° 14° | 17 km/h | 41% | |
| Thu | 61 | 36° 17° | 15 km/h | 24% |
Air pollutants
What is the current air quality near Foster Road?
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 Foster Road, Santa Clara County air pollution map
Pollen
What is the pollen count in Foster Road today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Foster Road
Pollen
What is the pollen count in Foster Road today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Foster Road
History
Historic air quality graph for Foster Road
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Most polluted locations near Foster Road, Santa Clara County
Worldwide AQI⁺ rankingStation ranking
Real-time Foster Road AQI⁺ station ranking
Get comprehensive data about air quality in Foster Road, Santa Clara County
Learn more about global air quality
Where is the cleanest air quality in Santa Clara County?
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