Sunnyvale, California Weather:
Friday, May 22, 2026
Sunny Weather
Day 73°
Night 55°
Precipitation 0 %
Wind 7 mph
Weather Forecast History
Last Year's Weather on This Day (May 22, 2025)
Sunny Weather

Day

75°

Night

50°

Wind

11 mph

UV Index

11

Precipitation

1 %