In January, Puerto Montt typically sees daytime highs of 19.5°C and overnight lows around 9.8°C. Compared to the annual average high of 14.9°C, January runs +4.5°C.
January in Puerto Montt averages a daytime high of 19.5°C and an overnight low of 9.8°C.
January runs +4.5°C compared to Puerto Montt's annual average high of 14.9°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 19.5°C and cooler evenings around 9.8°C.