San Francisco vs San Jose

Air Quality Comparison

San Francisco, CA

Moderate

StateCalifornia
Dominant PollutantPM2.5
CategoryModerate
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San Jose, CA

Moderate

StateCalifornia
Dominant PollutantPM2.5
CategoryModerate
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Summary

San Francisco has 14 points better air quality

San Francisco has an AQI of 53 compared to 67

5-Day Forecast Comparison

DaySan FranciscoSan JoseBetter
TodayAQI 60AQI 55San Jose
Mon, Aug 10AQI 58AQI 55San Jose

Compare Other Cities

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