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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-30 07:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
24.7
O3
μg/m³
54.6
PM2.5
μg/m³
7.9
NO2
μg/m³
7.2
Weather
  • ℃
  • ℉
9℃
80%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 26
Atascadero
AQI 15
Avila Beach
AQI 36
Baywood-Los Osos
AQI 19
Cambria
AQI 17
Cayucos
AQI 19
Creston
AQI 15
Grover Beach
AQI 36
Lake Nacimiento
AQI 29
Morro Bay
AQI 22
Nipomo
AQI 23
Oceano
AQI 36
Oso Flaco
AQI 31
Paso Robles
AQI 29
Pismo Beach
AQI 36
San Luis Obispo
AQI 19
San Miguel
AQI 29
Santa Margarita
AQI 20
Shandon
AQI 47
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 20
San Luis Obispo
AQI 19
Creston
AQI 15
Arroyo Grande
AQI 26
Pismo Beach
AQI 36
Grover Beach
AQI 36
Oceano
AQI 36
Atascadero
AQI 15
Nipomo
AQI 23
Avila Beach
AQI 36
Baywood-Los Osos
AQI 19