Hayward, California Weather:
Monday, October 5, 2026
Sunny Weather
Day 91°
Night 57°
Precipitation 2 %
Wind 5 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (October 5, 2025)
Night

Day

81°

Night

55°

Wind

5 mph

Precipitation

0 %