In December, Fresno typically sees daytime highs of 13.2°C and overnight lows around 1.9°C. Compared to the annual average high of 25.0°C, December runs -11.8°C.
December in Fresno averages a daytime high of 13.2°C and an overnight low of 1.9°C.
December runs -11.8°C compared to Fresno's annual average high of 25.0°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 13.2°C and cooler evenings around 1.9°C.