Arroio do Sal Weather in December

During December, Arroio do Sal experiences high daytime temperatures of 25°C (77°F) and cooler nights around 20°C (68°F). Expect quite a bit of rainfall. Around 163 mm (6.4 in) is typical.

Rainfall in Arroio do Sal in December

Expect around 18 days of rain based on historical data, with 163 mm (6.4 in) average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Arroio do Sal in December

In December, Arroio do Sal sees high temperatures, with highs of 25°C (77°F). Nights drop to around 20°C (68°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.

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

Arroio do Sal Temperature in December

Min Temperature 20°C (68°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 61%  

Precipitation 163 mm (6.4 in)  

Rainy days 18 days  

What to Wear in Arroio do Sal in December

For Arroio do Sal in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Arroio do Sal in December

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

Camping

6/10

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 Brazil, check out our Arroio do Sal's climate page.

More climate data for Arroio do Sal

Temperature Rainfall

See the full Arroio do Sal climate overview or explore weather in Brazil.