Itacoatiara Weather in December

Itacoatiara in December averages 30°C (86°F) during the day and 23°C (73°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Itacoatiara in December

Historically, the month has about 21 days of rain, averaging 153 mm (6 in) in total. 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 Itacoatiara in December

Daytime highs in Itacoatiara in December reach 30°C (86°F), with nights around 23°C (73°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows around 23°C (73°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Itacoatiara in December

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

Wind Speed in Itacoatiara in December

Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in December

The water temperature is 24°C (75°F), which most people find very comfortable. A good month for swimming and water sports.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Itacoatiara. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Itacoatiara Temperature in December

Min Temperature 23°C (73°F)  

Max Temperature 30°C (86°F)  

Water Temperature 24°C (75°F) *  

Chance of Rain 70%  

Precipitation 153 mm (6 in)  

Rainy days 21 days  

Humidity 80% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 182 hours *  

Percentage Sunshine *  

* Data from: Rio de Janeiro, Brazil (15 KM, 9 Miles).

What to Wear in Itacoatiara in December

Warm but pleasant conditions in Itacoatiara 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. Expect water temperatures of around 24°C (75°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Itacoatiara 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 Itacoatiara's climate page.

More climate data for Itacoatiara

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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