Air quality in San Jose
Air quality index (AQI⁺) and PM2.5 air pollution in San Jose • 811 Followers • 18:00, Jun 06 Local time
47*
US AQI⁺Good
Main pollutant:
PM2.5
8.5 µg/m³
19°
5 km/h
78 %
Hourly forecast
San Jose air quality index (AQI⁺) forecast
Daily forecast
|
San Jose air quality index (AQI⁺) forecast
| Today | 47 | 26° 14° | 8 km/h | 72% | |
| Sun | 56 | 25° 14° | 8 km/h | 71% | |
| Mon | 55 | 23° 16° | 6 km/h | 86% |
Air pollutants
What is the current air quality in San Jose?
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 |
Protect yourself from air pollution in San Jose
Protect yourself from air pollution in San Jose
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in San Jose
Protect yourself from air pollution in San Jose
Most polluted locations near San Jose
Worldwide AQI⁺ rankingHistoric air quality near San Jose
History
Historic air quality graph for San Jose
47 AQI⁺ US
Good
18:00–19:00 Jun 06 Local time
AQI⁺ US
Historic air quality near San Jose
History
Historic air quality graph for San Jose
47 AQI⁺ US
Good
18:00–19:00 Jun 06 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.

















