Alhambra, California Weather:
Monday, September 21, 2026
Cloudy Weather
Day 82°
Night 66°
Precipitation 2 %
Wind 5 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 21, 2025)
Cloudy Weather

Day

82°

Night

66°

Wind

6 mph

UV Index

40

Precipitation

49 %