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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-27 06:00
CAQI (Europe)
Low
Pollutants|Pollens
PM10
μg/m³
25.9
O3
μg/m³
54.6
PM2.5
μg/m³
5.1
NO2
μg/m³
7
Weather
  • ℃
  • ℉
11℃
73%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 29
Atascadero
AQI 27
Avila Beach
AQI 29
Baywood-Los Osos
AQI 27
Cambria
AQI 10
Cayucos
AQI 27
Creston
AQI 27
Grover Beach
AQI 29
Lake Nacimiento
AQI 21
Morro Bay
AQI 27
Nipomo
AQI 25
Oceano
AQI 29
Oso Flaco
AQI 23
Paso Robles
AQI 26
Pismo Beach
AQI 29
San Luis Obispo
AQI 27
San Miguel
AQI 21
Santa Margarita
AQI 27
Shandon
AQI 45
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 27
San Luis Obispo
AQI 27
Creston
AQI 27
Arroyo Grande
AQI 29
Pismo Beach
AQI 29
Grover Beach
AQI 29
Oceano
AQI 29
Atascadero
AQI 27
Nipomo
AQI 25
Avila Beach
AQI 29
Baywood-Los Osos
AQI 27