In December, Valdivia typically sees daytime highs of 19.4°C and overnight lows around 8.7°C. Compared to the annual average high of 15.4°C, December runs +4.0°C.
December in Valdivia averages a daytime high of 19.4°C and an overnight low of 8.7°C.
December runs +4.0°C compared to Valdivia's annual average high of 15.4°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 19.4°C and cooler evenings around 8.7°C.