Novo Hamburgo Weather in December

December in Novo Hamburgo typically sees daytime highs of 30°C (86°F) and nighttime lows of 18°C (64°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Novo Hamburgo in December

Looking at the last 30 years, the data shows about 17 days with rain, averaging 157 mm (6.2 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 Novo Hamburgo in December

Daytime highs in Novo Hamburgo in December reach 30°C (86°F), with nights around 18°C (64°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Novo Hamburgo in December

With approximately 233 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

December in Novo Hamburgo has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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

Novo Hamburgo Temperature in December

Min Temperature 18°C (64°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 55%  

Precipitation 157 mm (6.2 in)  

Rainy days 17 days  

Humidity 69% *  

Sunshine 233 hours *  

Percentage Sunshine *  

* Data from: Porto Alegre, Brazil (36 KM, 22 Miles).

What to Wear in Novo Hamburgo in December

Warm but pleasant conditions in Novo Hamburgo 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Novo Hamburgo 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 Novo Hamburgo's climate page.

More climate data for Novo Hamburgo

Temperature Rainfall Sunshine Humidity

See the full Novo Hamburgo climate overview or explore weather in Brazil.