Puerto Varas
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Puerto Varas Weather in December

December in Puerto Varas averages 19°C (66°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 130 mm (5.1 in) on average. An umbrella is a good idea.

Rainfall in Puerto Varas in December

Historically, December sees about 3 days of rain, with a monthly average of 130 mm (5.1 in). The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Puerto Varas in December

December in Puerto Varas brings pleasant temperatures, with highs of 19°C (66°F) and nights around 10°C (50°F). Conditions are often most pleasant around the middle of the day. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Puerto Varas in December

There are approximately 198 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Puerto Varas in December

Wind speeds average 4 m/s (8 knots) during December. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January typically offers the best weather for Puerto Varas.

Puerto Varas Temperature in December

Min Temperature
10°C (50°F)
Max Temperature
19°C (66°F)
Chance of Rain
10%
Precipitation
130 mm (5.1 in)
Rainy days
3 days
Humidity
79% *
Windspeed
4 m/s (8 knots) *
Sunshine
198 hours *
Percentage Sunshine
*
* Data from: Puerto Montt, Chile (13 KM, 8 Miles).

Puerto Varas Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Puerto Varas - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Puerto Varas typically stay consistent throughout December, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 10°C (50°F).

Average temperatures in December

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in December

Historical weather records for Puerto Varas in December

Browse day-by-day weather records for Puerto Varas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Puerto Varas historical weather extremes in December

The extremes listed below come from historical weather data collected in Puerto Varas from 1976 through 2025.

  • On December 12, 1996, temperatures climbed to 30°C (86°F), marking the warmest December day on record.
  • On December 12, 2010, Puerto Varas saw its coldest December day with temperatures maxing out at 10°C (50°F).
  • The coldest night in December in Puerto Varas was on December 3, 2010, with a minimum of 1°C (34°F).

Best Places in Chile in December

Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in December →

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).

What to Wear in Puerto Varas in December

Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Puerto Varas in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Puerto Varas 3-Day Forecast

More climate data for Puerto Varas

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.