Downey, California Weather:
Sunday, May 10, 2026
Sunny Weather
Day 77°
Night 59°
Precipitation 10 %
Wind 2 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (May 10, 2025)
Sunny Weather

Day

97°

Night

64°

Wind

4 mph

UV Index

11

Precipitation

0 %