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  4. St. Johns County

St. Johns County

Florida

2025-12-16 16:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
10
PM2.5
μg/m³
4.2
Weather
  • ℃
  • ℉
17℃
74%
22 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
Places included
Saint Johns
AQI 10
St. Augustine
AQI 17
St. Augustine Beach
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

St. Augustine
AQI 17
Saint Johns
AQI 10
St. Augustine Beach
AQI 17
Green Cove Springs
AQI 10
Orange Park
AQI 10
Jacksonville Beach
AQI 15
Penney Farms
AQI 10
Neptune Beach
AQI 15
Palatka
AQI 41
Jacksonville
AQI 22
Palm Coast
AQI 17