Trelew Weather in December

Thinking of visiting Trelew in December? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 14°C (57°F) at night, with some rainfall likely.

Rainfall in Trelew in December

The climate data from previous years indicates about 5 days of rain, averaging 19 mm (0.7 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Trelew in December

December in Trelew is generally perfect, with days reaching 27°C (81°F) and nights settling around 14°C (57°F). Experience the summer season in December. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Trelew in December

Enjoy a sunny month with about 281 hours of sunshine, the clear skies make Trelew even more beautiful.

Wind Speed in Trelew in December

December sees wind speeds averaging 8 m/s (16 knots). You'll face strong winds that cause large tree branches to move dramatically and make walking against the wind quite difficult. As an average, expect daily variation from notably windy conditions to periods with more challenging gusts.

Average water temperature in December

With water at 14°C (57°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, September, October, November and December typically offer the best weather for Trelew.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Trelew's climate page.

Trelew Temperature in December

Min Temperature 14°C (57°F)  

Max Temperature 27°C (81°F)  

Water Temperature 14°C (57°F)  

Chance of Rain 15%  

Precipitation 19 mm (0.7 in)  

Rainy days 5 days  

Humidity 41%  

Windspeed 8 m/s (16 knots)  

Sunshine 281 hours  

Percentage Sunshine 55%  

What to Wear in Trelew in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. The water temperature sits at about 14°C (57°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Trelew in December

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Trelew's climate page.

More climate data for Trelew

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Trelew climate overview or explore weather in Argentina.