Chubut

Chubut Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in Chubut, Argentina in December.

Thinking about venturing to Chubut, Argentina this December and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Chubut in December

Chubut, Argentina is a region in Argentina. Chubut, Argentina offers a broad spectrum of weather patterns. In December, one might encounter temperatures that range from mild to warm, and precipitation levels ranging from low to high. December falls during the summer season.

Temperatures

The average maximum daytime temperatures vary from mild in Los Alerces National Park at 16°C (61°F) to warm in Puerto Madryn at 28°C (82°F). Nighttime temperatures generally drop to 14°C (57°F) in Puerto Madryn and 4°C (39°F) in Los Alerces National Park.

To explore the conditions in Chubut, Argentina in more detail, check the map below.

Precipitation

In December, precipitation varies across different areas. From low rainfall in Bahía Bustamante with an average of 14 mm (0.6 in) to high rainfall in Los Alerces National Park with 156 mm (6.1 in).

Average sunshine

December brings good sunshine to many areas. Puerto Madryn sees around 272 hours of sunlight, great for visitors looking for bright days.

Explore Chubut by month

Best Places to Visit in Chubut in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Chubut.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Chubut

What is the weather like in December for some of the most popular destinations in Chubut, Argentina?

Temperature range in Chubut (December)

Precipitation variation in Chubut (December)

Puerto Madryn

In December Puerto Madryn generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 14°C (57°F) and low monthly rainfall. So on average the conditions are perfect that month.

November
December
January
Max temperature
25°C (77°F)
28°C (82°F)
30°C (86°F)
Min temperature
12°C (54°F)
14°C (57°F)
16°C (61°F)
Monthly sun hours
258 hours
272 hours
292 hours
Monthly rainfall
19 mm (0.7 in)
20 mm (0.8 in)
17 mm (0.7 in)
Monthly rainy days
3 days
3 days
3 days
Weather conditions

Esquel

In December Esquel generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 5°C (41°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

November
December
January
Max temperature
17°C (63°F)
20°C (68°F)
22°C (72°F)
Min temperature
3°C (37°F)
5°C (41°F)
7°C (45°F)
Monthly sun hours
255 hours
280 hours
309 hours
Monthly rainfall
54 mm (2.1 in)
47 mm (1.9 in)
36 mm (1.4 in)
Monthly rainy days
4 days
5 days
4 days
Weather conditions

Puerto Pirámides

In December Puerto Pirámides generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 14°C (57°F) and low monthly rainfall. So on average the conditions are perfect that month.

November
December
January
Max temperature
19°C (66°F)
22°C (72°F)
23°C (73°F)
Min temperature
12°C (54°F)
14°C (57°F)
16°C (61°F)
Monthly sun hours
258 hours
272 hours
292 hours
Monthly rainfall
15 mm (0.6 in)
16 mm (0.6 in)
14 mm (0.6 in)
Monthly rainy days
4 days
4 days
4 days
Weather conditions

Trevelín

In December Trevelín generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 5°C (41°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
3°C (37°F)
5°C (41°F)
7°C (45°F)
Monthly sun hours
255 hours
280 hours
309 hours
Monthly rainfall
87 mm (3.4 in)
76 mm (3 in)
56 mm (2.2 in)
Monthly rainy days
4 days
5 days
4 days
Weather conditions

Lago Puelo

In December Lago Puelo generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 5°C (41°F) and high monthly rainfall. So on average the conditions are tolerable that month.

November
December
January
Max temperature
15°C (59°F)
18°C (64°F)
20°C (68°F)
Min temperature
3°C (37°F)
5°C (41°F)
7°C (45°F)
Monthly rainfall
116 mm (4.6 in)
105 mm (4.1 in)
73 mm (2.9 in)
Monthly rainy days
5 days
5 days
4 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Chubut, in Argentina.

In our records: Argentina December extremes

Notable December records observed across cities in Argentina in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest December day in Argentina reached 48°C (118°F) in Santiago del Estero on December 19, 1995.

Popular cities in December

Day & night temperatures, rainfall and average weather in Chubut in December.

City Weather Day temp Night temp Rainfall
Puerto Madryn 28°C (82°F) 14°C (57°F) 20 mm (0.8 in)
Esquel 20°C (68°F) 5°C (41°F) 47 mm (1.9 in)
Puerto Pirámides 22°C (72°F) 14°C (57°F) 16 mm (0.6 in)
Trevelín 18°C (64°F) 5°C (41°F) 76 mm (3 in)
Lago Puelo 18°C (64°F) 5°C (41°F) 105 mm (4.1 in)
Cholila 18°C (64°F) 5°C (41°F) 74 mm (2.9 in)

Chubut weather in December: frequently asked questions

What is the weather like in Chubut, Argentina in December?

December in Chubut, Argentina brings perfect weather. In Puerto Madryn, daytime temperatures are typically around 28°C (82°F) and nighttime lows hover near 14°C (57°F).

What is the average temperature in Chubut, Argentina in December?

Average temperatures in Chubut, Argentina during December range from a nighttime low near 14°C (57°F) to a daytime high around 28°C (82°F) in Puerto Madryn.

Does Chubut, Argentina get a lot of rain in December?

December is on the drier side in Chubut, Argentina. Puerto Madryn averages only about 20 mm (0.8 in), with most days staying dry.

Is December a Good Time to Visit Chubut, Argentina?

We consider December to be one of the best times to travel to Chubut, Argentina. Typically, the climate in Puerto Madryn is perfect. However, the weather conditions may vary depending on your destination.

Generally speaking, February, March, April, September, October, November and December provide perfect weather in Puerto Madryn.

Interested in more climate information?

We have much more information about the climate in Chubut.

Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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