San Jose - Jackson St, Santa Clara, California Air Quality

Monitoring Station · San Jose, United States
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 2am
23
23
23 5am
23
23
23 8am
23
23
23 11am
23
23
30 2pm
30
30
— 5pm
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— 8pm
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— 11pm
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—
CAMS model adj -4
27
27
27
27
27
27
27
27
27
27
27
27
34
34
34

Air Quality Forecast (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

14
Cristo Rey Jesuit High School
2.8 km PM2.5: 3.3 µg/m³
29
San Jose-Knox Avenue, Santa Clara, California
4.1 km PM2.5: 7.0 µg/m³
17
San Jose-Knox Avenue, Santa Clara, California
4.1 km PM2.5: 4.1 µg/m³
13
Cupertino City Hall
12.3 km PM2.5: 3.2 µg/m³
17
JFK Middle School
14.4 km PM2.5: 4.0 µg/m³
13
Environment Education Center
15.4 km PM2.5: 3.2 µg/m³
13
N Foothhill Blvd
15.6 km PM2.5: 3.2 µg/m³
13
Acterra!
20.6 km PM2.5: 3.1 µg/m³

Nearby Cities

19 San Jose 16 Santa Clara 18 Alum Rock 16 Campbell 16 Milpitas 14 Cupertino 14 Sunnyvale 15 Saratoga 15 Los Gatos

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T05:22 UTC.