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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-24 20:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
92.1
PM10
μg/m³
33.2
PM2.5
μg/m³
9.9
NO2
μg/m³
3.1
Weather
  • ℃
  • ℉
25℃
49%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 29
Atascadero
AQI 38
Avila Beach
AQI 29
Baywood-Los Osos
AQI 37
Cambria
AQI 14
Cayucos
AQI 37
Creston
AQI 37
Grover Beach
AQI 29
Lake Nacimiento
AQI 49
Morro Bay
AQI 37
Nipomo
AQI 34
Oceano
AQI 29
Oso Flaco
AQI 14
Paso Robles
AQI 59
Pismo Beach
AQI 29
San Luis Obispo
AQI 37
San Miguel
AQI 49
Santa Margarita
AQI 40
Shandon
AQI 49
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 40
San Luis Obispo
AQI 37
Creston
AQI 37
Arroyo Grande
AQI 29
Pismo Beach
AQI 29
Grover Beach
AQI 29
Oceano
AQI 29
Atascadero
AQI 38
Nipomo
AQI 34
Avila Beach
AQI 29
Baywood-Los Osos
AQI 37