1. North America
  2. United States
  3. California
  4. San Francisco County
  5. San Francisco

San Francisco

San Francisco, California

2024-11-22 00:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
57.9
NO2
μg/m³
11.1
CO
μg/m³
500
PM2.5
μg/m³
1
Weather
  • ℃
  • ℉
16℃
83%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • NO2
  • CO
  • PM2.5
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Francisco
AQI 28
Brisbane
AQI 28
Alameda
AQI 28
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Oakland
AQI 27
South San Francisco
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Emeryville
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Sausalito
AQI 27
Tiburon
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