Temecula, California Weather:
Tuesday, September 8, 2026
Sunny Weather
Day 93°
Night 66°
Precipitation 5 %
Wind 1 mph
UV Index (0 - 11+) 8
Weather Forecast History
Last Year's Weather on This Day (September 8, 2025)
Cloudy Night

Day

97°

Night

55°

Wind

5 mph

Precipitation

25 %