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Today's Weather - San Mateo, CA
December 19, 2025 1:30 AMUnited Airlines - SFO54°Feels Like 54°Hi 55°F Lo 54°FMostly Cloudy -
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Weather Details
- Windchill 48ºF Daily Rain --
- Dewpoint 48ºF Monthly Rain 3"
- Humidity 100% Avg. Wind S 2mph
- Pressure -- Wind Gust --
- Sunrise 7:19 AM Moon Waning Crescent
- Sunset 4:53 PM UV Index 2 (Low)
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