Heavy rainfall is a feature of the weather in
Puerto Montt. It rains every month, but rainfall is more intense in June, July and August, with an annual average of 1,200 to 3,000 mm.
Besides, the
climate in this area of Chile presents an average relative humidity of 80%, coupled with low temperatures, with a minimum of 4° Celsius (July through September) and a maximum of 21° C, with an annual average temperature of 11.2° C.