San Mateo, California Weather:
Sunday, April 5, 2026
Sunny Weather
Day 61°
Night 45°
Precipitation 5 %
Wind 15 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (April 5, 2025)
Cloudy Weather

Day

72°

Night

46°

Wind

6 mph

UV Index

7

Precipitation

1 %