San Jose - Jackson St, Santa Clara, California

Monitoring Station · San Jose, United States
158
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 6pm
158
25
25 9pm
12
12
12 12am
12
25
25 3am
37
37
50 6am
50
37
— 9am
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— 12pm
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— 3pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

12
Cristo Rey Jesuit High School
2.8 km PM2.5: 2.8 µg/m³
24
Andrew Hill High School
8.6 km PM2.5: 5.8 µg/m³
11
Cupertino City Hall
12.3 km PM2.5: 2.7 µg/m³
13
JFK Middle School
14.4 km PM2.5: 3.1 µg/m³
12
Environment Education Center
15.4 km PM2.5: 2.8 µg/m³
12
N Foothhill Blvd
15.6 km PM2.5: 2.8 µg/m³
13
Acterra!
20.6 km PM2.5: 3.1 µg/m³
7
Berkeley-Palo Alto
25.2 km PM2.5: 1.6 µg/m³

Nearby Cities

11 San Jose 11 Santa Clara 11 Alum Rock 12 Campbell 11 Milpitas 11 Cupertino 11 Sunnyvale 12 Saratoga 12 Los Gatos

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T21:37 UTC.