In December, Santana typically sees daytime highs of 31.5°C and overnight lows around 23.4°C. Compared to the annual average high of 31.0°C, December runs +0.5°C.
December in Santana averages a daytime high of 31.5°C and an overnight low of 23.4°C.
December runs +0.5°C compared to Santana's annual average high of 31.0°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 31.5°C and cooler evenings around 23.4°C.