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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-30 22:00
CAQI (Europe)
Low
Pollutants|Pollens
PM10
μg/m³
39.3
O3
μg/m³
90.7
PM2.5
μg/m³
12.8
NO2
μg/m³
2.6
Weather
  • ℃
  • ℉
22℃
45%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 38
Atascadero
AQI 50
Avila Beach
AQI 40
Baywood-Los Osos
AQI 39
Cambria
AQI 32
Cayucos
AQI 39
Creston
AQI 39
Grover Beach
AQI 40
Lake Nacimiento
AQI 42
Morro Bay
AQI 39
Nipomo
AQI 33
Oceano
AQI 40
Oso Flaco
AQI 24
Paso Robles
AQI 44
Pismo Beach
AQI 40
San Luis Obispo
AQI 39
San Miguel
AQI 42
Santa Margarita
AQI 48
Shandon
AQI 45
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 48
San Luis Obispo
AQI 39
Creston
AQI 39
Arroyo Grande
AQI 38
Pismo Beach
AQI 40
Grover Beach
AQI 40
Oceano
AQI 40
Atascadero
AQI 50
Nipomo
AQI 33
Avila Beach
AQI 40
Baywood-Los Osos
AQI 39