San Mateo, California Weather:
Tuesday, October 13, 2026
Sunny Weather
Day 73°
Night 57°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (October 13, 2025)
Rainy Weather

Day

64°

Night

48°

Wind

6 mph

Precipitation

90 %