Generally, the weather in Puerto Montt throughout the month of September is 6 with a typical high being 12 with low daily temperautes being 4. Discover more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 12 |
| Low Temperature | 4 |
| Sunshine Per Day | 8 |
Useful Links: Puerto Montt Weather: Average Weather & Yearly Climate