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San Mateo, California Weather:
Tuesday, January 6, 2026
Cloudy Weather
Day 61°
Night 45°
Precipitation 25 %
Wind 4 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (January 6, 2025)
Cloudy Weather

Day

55°

Night

50°

Wind

4 mph

UV Index

1

Precipitation

1 %