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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-30 05:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
64.3
PM10
μg/m³
26.7
PM2.5
μg/m³
7.7
NO2
μg/m³
10.2
Weather
  • ℃
  • ℉
13℃
77%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 38
Atascadero
AQI 18
Avila Beach
AQI 38
Baywood-Los Osos
AQI 18
Cambria
AQI 19
Cayucos
AQI 18
Creston
AQI 18
Grover Beach
AQI 38
Lake Nacimiento
AQI 26
Morro Bay
AQI 25
Nipomo
AQI 29
Oceano
AQI 38
Oso Flaco
AQI 32
Paso Robles
AQI 34
Pismo Beach
AQI 38
San Luis Obispo
AQI 18
San Miguel
AQI 26
Santa Margarita
AQI 19
Shandon
AQI 48
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 19
San Luis Obispo
AQI 18
Creston
AQI 18
Arroyo Grande
AQI 38
Pismo Beach
AQI 38
Grover Beach
AQI 38
Oceano
AQI 38
Atascadero
AQI 18
Nipomo
AQI 29
Avila Beach
AQI 38
Baywood-Los Osos
AQI 18