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  4. San Luis Obispo County

San Luis Obispo County

California

2026-09-27 22:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
78.2
PM10
μg/m³
32.4
PM2.5
μg/m³
8.9
NO2
μg/m³
1.1
Weather
  • ℃
  • ℉
19℃
53%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Arroyo Grande
AQI 53
Atascadero
AQI 32
Avila Beach
AQI 53
Baywood-Los Osos
AQI 26
Cambria
AQI 24
Cayucos
AQI 26
Creston
AQI 26
Grover Beach
AQI 53
Lake Nacimiento
AQI 24
Morro Bay
AQI 30
Nipomo
AQI 30
Oceano
AQI 53
Oso Flaco
AQI 15
Paso Robles
AQI 40
Pismo Beach
AQI 53
San Luis Obispo
AQI 26
San Miguel
AQI 24
Santa Margarita
AQI 32
Shandon
AQI 35
Data Sources
http://www.airnow.gov/

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Cities Nearby

Santa Margarita
AQI 32
San Luis Obispo
AQI 26
Creston
AQI 26
Arroyo Grande
AQI 53
Pismo Beach
AQI 53
Grover Beach
AQI 53
Oceano
AQI 53
Atascadero
AQI 32
Nipomo
AQI 30
Avila Beach
AQI 53
Baywood-Los Osos
AQI 26