Nova Petrópolis Weather in December

December in Nova Petrópolis typically sees daytime highs of 28°C (82°F) and nighttime lows of 17°C (63°F). December falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Nova Petrópolis in December

As part of the rainy season, Nova Petrópolis sees around 18 days of rain in December, with an average of 190 mm (7.5 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Nova Petrópolis in December

Expect highs of 28°C (82°F) in Nova Petrópolis in December, with nights dropping to around 17°C (63°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Nova Petrópolis in December

The city usually sees around 233 hours of sunlight, indicating many sunny days despite it being the rainy season.

If your ideal day consists of dry skies and pleasant temperatures, March, April, May, June, August and November typically offer the best circumstances for Nova Petrópolis.

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

Nova Petrópolis Temperature in December

Min Temperature 17°C (63°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 58%  

Precipitation 190 mm (7.5 in)  

Rainy days 18 days  

Humidity 69% *  

Sunshine 233 hours *  

Percentage Sunshine *  

* Data from: Porto Alegre, Brazil (72 KM, 44 Miles).

What to Wear in Nova Petrópolis in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Nova Petrópolis in December

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

Swimming

8/10

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.

• 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 Nova Petrópolis's climate page.

More climate data for Nova Petrópolis

Temperature Rainfall Sunshine Humidity

See the full Nova Petrópolis climate overview or explore weather in Brazil.