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  4. San Luis Obispo County

San Luis Obispo County

California

2026-06-18 21:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
66.4
PM10
μg/m³
12.5
PM2.5
μg/m³
1.2
NO2
μg/m³
1.4
Weather
  • ℃
  • ℉
17℃
52%
14 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 7
Atascadero
AQI 24
Avila Beach
AQI 4
Baywood-Los Osos
AQI 4
Cambria
AQI 24
Cayucos
AQI 10
Creston
AQI 10
Grover Beach
AQI 7
Lake Nacimiento
AQI 27
Morro Bay
AQI 25
Nipomo
AQI 27
Oceano
AQI 7
Oso Flaco
AQI 5
Paso Robles
AQI 27
Pismo Beach
AQI 7
San Luis Obispo
AQI 4
San Miguel
AQI 27
Santa Margarita
AQI 34
Shandon
AQI 34
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 34
San Luis Obispo
AQI 4
Creston
AQI 10
Arroyo Grande
AQI 7
Pismo Beach
AQI 7
Grover Beach
AQI 7
Oceano
AQI 7
Atascadero
AQI 24
Nipomo
AQI 27
Avila Beach
AQI 4
Baywood-Los Osos
AQI 4