El Monte, California Weather:
Monday, May 18, 2026
Cloudy Weather
Day 81°
Night 59°
Precipitation 4 %
Wind 7 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (May 18, 2025)
Cloudy Weather

Day

73°

Night

55°

Wind

7 mph

UV Index

10

Precipitation

4 %