Air quality in San Jose
Air quality index (AQI⁺) and PM2.5 air pollution in San Jose • 15:00, Jul 08 Local time
37*
US AQI⁺Good
Main pollutant:
PM2.5
6.7 µg/m³
26°
4 km/h
92 %
Hourly forecast
San Jose air quality index (AQI⁺) forecast
Daily forecast
|
San Jose air quality index (AQI⁺) forecast
| Today | 37 | 30° 21° | 8 km/h | 84% | |
| Wed | 38 | 31° 21° | 8 km/h | 80% | |
| Thu | 42 | 32° 21° | 11 km/h | 78% |
Air pollutants
What is the current air quality in San Jose?
PM2.5 concentration is currently 1.3 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 |
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Most polluted locations near San Jose
Worldwide AQI⁺ rankingHistoric air quality near San Jose
History
Historic air quality graph for San Jose
37 AQI⁺ US
Good
15:00–16:00 Jul 08 Local time
AQI⁺ US
Historic air quality near San Jose
History
Historic air quality graph for San Jose
37 AQI⁺ US
Good
15:00–16:00 Jul 08 Local time
AQI⁺ US
Most polluted locations near San Jose
Worldwide AQI⁺ rankingBe the first to measure and contribute air quality data to your community
Where is the cleanest air quality in San Jose?
No locations are available.












