Temecula, California Weather:
Monday, September 7, 2026
Sunny Weather
Day 93°
Night 66°
Precipitation 20 %
Wind 1 mph
UV Index (0 - 11+) 8
Weather Forecast History
Last Year's Weather on This Day (September 7, 2025)
Night

Day

91°

Night

59°

Wind

5 mph

Precipitation

0 %