Atascadero-Lewis Avenue, San Luis Obispo, California Air Quality
Monitoring Station
· Atascadero, United States
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
36
2pm
52
36
36
5pm
36
36
36
8pm
36
37
37
11pm
37
37
37
2am
37
36
—
5am
—
—
—
8am
—
—
—
11am
—
—
Station readings
52
CAMS model
adj +12
24
25
24
24
24
24
24
24
25
25
25
25
25
25
24
Air Quality Forecast (24h)
PM2.512.6 µg/m³
✓ WHO
Moderate
Nearby Monitoring Stations
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T17:28 UTC.