Puerto Montt Climate by Month
Puerto Montt, Los Lagos Region, Chile
Mild summers and cool winters, with rain spread through the year.
The climate in Puerto Montt is one of mild summers and cool winters, with rain spread through the year. Expect highs of 70°F (21°C) in January and 51°F (10°C) in July, with the coldest nights (July) near 38°F (3°C). It gets 72 in (1817 mm) of rain a year, spread across the months. The air is humid, averaging 81% relative humidity.
- Warmest month
- 70°F(21°C)
- Average high, January
- Coldest nights
- 38°F(3°C)
- Average low, July
- Rain per year
- 72 in(1817 mm)
- No clear rainy season
- Humidity
- 81%
- Sunniest: January
Best and worst months in Puerto Montt
Best for weatherThe most comfortable weather comes in January and February, with highs around 70°F (21°C) and about 3.5 in (88 mm) of rain a month.
Least pleasantJune and July are the least pleasant; June is the coldest, with highs of only 52°F (11°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Puerto Montt weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 70°F(21°C) | 50°F(10°C) | 3.4 in(86 mm) | 73% | 5.5 |
| FebFebruaryBest | 70°F(21°C) | 49°F(9°C) | 3.5 in(90 mm) | 75% | 4.5 |
| MarMarch | 66°F(19°C) | 47°F(8°C) | 4.7 in(120 mm) | 78% | 3.5 |
| AprApril | 61°F(16°C) | 44°F(7°C) | 6.0 in(152 mm) | 82% | 2.4 |
| MayMay | 56°F(13°C) | 42°F(6°C) | 8.3 in(210 mm) | 85% | 1.5 |
| JunJune | 52°F(11°C) | 40°F(4°C) | 10 in(256 mm) | 86% | 1.2 |
| JulJuly | 51°F(10°C) | 38°F(3°C) | 8.3 in(212 mm) | 91% | 1.3 |
| AugAugust | 52°F(11°C) | 38°F(4°C) | 7.9 in(200 mm) | 87% | 1.9 |
| SepSeptember | 56°F(13°C) | 39°F(4°C) | 5.2 in(131 mm) | 81% | 3.0 |
| OctOctober | 60°F(15°C) | 42°F(6°C) | 4.7 in(119 mm) | 78% | 3.8 |
| NovNovember | 64°F(18°C) | 45°F(7°C) | 4.8 in(122 mm) | 77% | 4.5 |
| DecDecember | 67°F(20°C) | 48°F(9°C) | 4.7 in(119 mm) | 74% | 5.1 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
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