Climate ▸Forecast ▸December ▸January ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Rio do Sul Weather in December

Thinking of visiting Rio do Sul in December? Expect high temperatures reaching 28°C (82°F) during the day, dropping to 18°C (64°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Rio do Sul in December

Looking at the last 30 years, the data shows about 22 days with rain, averaging 155 mm (6.1 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Rio do Sul in December

Expect highs of 28°C (82°F) in Rio do Sul in December, with nights dropping to around 18°C (64°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 18°C (64°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.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April and August typically offer the best weather for Rio do Sul.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Brazil, check out our Rio do Sul's climate page.

Rio do Sul Temperature in December

Min TemperatureMin Temperature 18°C (64°F)  
Max TemperatureMax Temperature 28°C (82°F)  
Chance of RainChance of Rain 74%  
PrecipitationPrecipitation 155 mm (6.1 in)  
Rainy daysRainy days 22 days  

Best Places in Brazil in December

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

Map not visible? Whoops sorry! Please refresh the page.
Legend 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 Rio do Sul in December

Warm but pleasant conditions in Rio do Sul in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.

What To Do in Rio do Sul in December

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

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Brazil, check out our Rio do Sul's climate page.

More climate data for Rio do Sul