In December, Cathedral City typically sees daytime highs of 18.4°C and overnight lows around 3.5°C. Compared to the annual average high of 28.1°C, December runs -9.6°C.
December in Cathedral City averages a daytime high of 18.4°C and an overnight low of 3.5°C.
December runs -9.6°C compared to Cathedral City's annual average high of 28.1°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 18.4°C and cooler evenings around 3.5°C.