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  4. Napa County

Napa County

California

2024-11-24 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
42.9
PM2.5
μg/m³
3
NO2
μg/m³
22.8
CO
μg/m³
666.7
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
7℃
72%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
American Canyon
AQI 20
Angwin
AQI 29
Calistoga
AQI 21
Deer Park
AQI 29
Napa
AQI 19
Oakville
AQI 29
Rutherford
AQI 29
St. Helena
AQI 29
Yountville
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

Yountville
AQI 29
Oakville
AQI 29
Rutherford
AQI 29
St. Helena
AQI 29
Angwin
AQI 29
Deer Park
AQI 29
Napa
AQI 19
Winters
AQI 32
Kenwood
AQI 21
Glen Ellen
AQI 21
Eldridge
AQI 21