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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-30 12:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
20.6
O3
μg/m³
46.8
PM2.5
μg/m³
3.6
NO2
μg/m³
8.5
Weather
  • ℃
  • ℉
8℃
85%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 28
Atascadero
AQI 12
Avila Beach
AQI 28
Baywood-Los Osos
AQI 12
Cambria
AQI 12
Cayucos
AQI 12
Creston
AQI 12
Grover Beach
AQI 28
Lake Nacimiento
AQI 31
Morro Bay
AQI 23
Nipomo
AQI 21
Oceano
AQI 28
Oso Flaco
AQI 3
Paso Robles
AQI 31
Pismo Beach
AQI 28
San Luis Obispo
AQI 12
San Miguel
AQI 31
Santa Margarita
AQI 18
Shandon
AQI 45
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 18
San Luis Obispo
AQI 12
Creston
AQI 12
Arroyo Grande
AQI 28
Pismo Beach
AQI 28
Grover Beach
AQI 28
Oceano
AQI 28
Atascadero
AQI 12
Nipomo
AQI 21
Avila Beach
AQI 28
Baywood-Los Osos
AQI 12