In December, Melipilla typically sees daytime highs of 26.5°C and overnight lows around 11.0°C. Compared to the annual average high of 21.0°C, December runs +5.5°C.
December in Melipilla averages a daytime high of 26.5°C and an overnight low of 11.0°C.
December runs +5.5°C compared to Melipilla's annual average high of 21.0°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 26.5°C and cooler evenings around 11.0°C.