Berkeley-Tracy

Monitoring Station · Tracy, United States
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 5pm
15
18
14 8pm
14
14
14 11pm
14
14
14 2am
14
14
14 5am
14
26
— 8am
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—
— 11am
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— 2pm
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Station readings
14
15
18
CAMS model adj -11
25
25
25
25
25
25
25
25
25
25
25
25
25
25
37

Air Quality Trend (24h)

PM2.54.2 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

20
Tracy - Airport, San Joaquin, California
4.6 km
20
Tracy - Airport, San Joaquin, California
4.6 km
42
Manteca AMS, San Joaquin, California
18.5 km
16
Berkeley-Stockton1
29.1 km PM2.5: 3.9 µg/m³
15
Berkeley-Stockton2
29.8 km PM2.5: 3.5 µg/m³

Nearby Cities

15 Tracy 16 Lathrop 16 Manteca 16 Ripon 17 Stockton 19 Livermore 18 Oakley 21 Pleasanton 32 Patterson

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:36 UTC.