Alcobaça Weather in December

With daytime temperatures of 29°C (84°F) and nighttime lows of 24°C (75°F), December in Alcobaça brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 120 mm (4.7 in) falls on average.

Rainfall in Alcobaça in December

Typically, you can expect about 22 days of rain this month, with 120 mm (4.7 in) on 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 Alcobaça in December

Expect highs of 29°C (84°F) in Alcobaça in December, with nights dropping to around 24°C (75°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Alcobaça in December

Expect a lot of sunshine this month, with about 191 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in December

The water temperature is 25°C (77°F), which most people find very comfortable. A good month for swimming and water sports.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, May, June, July, August and September typically offer the best weather for Alcobaça.

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

Alcobaça Temperature in December

Min Temperature 24°C (75°F)  

Max Temperature 29°C (84°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 73%  

Precipitation 120 mm (4.7 in)  

Rainy days 22 days  

Humidity 82% *  

Sunshine 191 hours *  

Percentage Sunshine *  

* Data from: Caravelas, Brazil (24 KM, 15 Miles).

What to Wear in Alcobaça in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 25°C (77°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Alcobaça 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 Alcobaça's climate page.

More climate data for Alcobaça

Temperature Rainfall Sunshine Humidity Water Temp

See the full Alcobaça climate overview or explore weather in Brazil.