Pedra de Guaratiba Weather in December

With daytime temperatures of 29°C (84°F) and nighttime lows of 23°C (73°F), December in Pedra de Guaratiba brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 172 mm (6.8 in) falls on average.

Rainfall in Pedra de Guaratiba in December

Typically, you can expect about 21 days of rain this month, with 172 mm (6.8 in) on average. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Pedra de Guaratiba in December

Temperatures in Pedra de Guaratiba in December top out at 29°C (84°F) and drop to 23°C (73°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Pedra de Guaratiba in December

You can expect a moderate amount of sunlight, with approximately 182 hours. This means a pleasant mix of sun and overcast.

For Pedra de Guaratiba itself, May, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Pedra de Guaratiba Temperature in December

Min Temperature 23°C (73°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 68%  

Precipitation 172 mm (6.8 in)  

Rainy days 21 days  

Humidity 80% *  

Sunshine 182 hours *  

Percentage Sunshine *  

* Data from: Rio de Janeiro, Brazil (49 KM, 31 Miles).

What to Wear in Pedra de Guaratiba 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Pedra de Guaratiba in December

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

Swimming

7/10

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 Pedra de Guaratiba's climate page.

More climate data for Pedra de Guaratiba

Temperature Rainfall Sunshine Humidity

See the full Pedra de Guaratiba climate overview or explore weather in Brazil.