Puerto Natales Temperature by Month
The average annual maximum temperature in Puerto Natales, Magallanes, Chile is 10°C (50°F), with daytime highs ranging from 4°C (39°F) in July to 15°C (59°F) in February. This page covers monthly averages, day-night differences, and how Puerto Natales compares to cities worldwide.
Puerto Natales Monthly Temperatures
The moderate changes in the climate in Puerto Natales ensure gradual weather shifts through each season. At night, temperatures drop to between 7°C (45°F) and -2°C (28°F) depending on the time of year.
The chart below illustrates the average maximum day and minimum night temperatures in Puerto Natales by month:
The coolest part of the day is typically between 4 AM and 6 AM, while 3 PM is usually the warmest, when solar heating is at its peak.
The chart below shows the average temperature throughout the year:
Historical Puerto Natales Temperatures: 1979-2026
Browse day-by-day temperature records for Puerto Natales spanning 48 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Puerto Natales vs Chile
The map below shows the annual temperature across Chile. You can also select individual months if you want to compare a specific time of year.
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Puerto Natales vs World: Temperature Compared
Puerto Natales's average annual maximum temperature is 10°C (50°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Puerto Natales?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Puerto Natales, July is the coolest month, with average highs of 4°C (39°F) and humidity around 84% — considered very high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Puerto Natales's weather — including monthly rainfall, sunshine hours, and humidity — visit our Puerto Natales climate page.
