El Monte, California Weather:
Monday, August 17, 2026
Sunny Weather
Day 88°
Night 72°
Precipitation 1 %
Wind 5 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (August 17, 2025)
Night

Day

88°

Night

63°

Wind

5 mph

Precipitation

0 %