Pasadena, California Weather:
Thursday, September 3, 2026
Cloudy Weather
Day 93°
Night 68°
Precipitation 3 %
Wind 6 mph
UV Index (0 - 11+) 8
Weather Forecast History
Last Year's Weather on This Day (September 3, 2025)
Night

Day

95°

Night

70°

Wind

4 mph

Precipitation

0 %