In December, San Francisco del Rincon typically sees daytime highs of 23.1°C and overnight lows around 4.8°C. Compared to the annual average high of 26.6°C, December runs -3.5°C.
December in San Francisco del Rincon averages a daytime high of 23.1°C and an overnight low of 4.8°C.
December runs -3.5°C compared to San Francisco del Rincon's annual average high of 26.6°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 23.1°C and cooler evenings around 4.8°C.