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Natal Weather in December
December is one of the excellent months to visit Natal, with daytime temperatures of 29°C (84°F) and lows of 25°C (77°F) at night. Some rainfall is typical for this time of year.
Rainfall in Natal in December
You can expect rain on roughly 8 days based on historical data, averaging 50 mm (2 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Natal in December
If you're visiting Natal in December, expect excellent temperatures with highs of 29°C (84°F) and overnight lows of 25°C (77°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Natal in December
The city usually sees around 286 hours of sunlight, indicating many sunny days , a great month for sightseeing.If your ideal day consists of dry skies and pleasant temperatures, August, September, October, November and December typically offer the best circumstances for Natal.
Natal Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
26%
Precipitation
50 mm (2 in)
Rainy days
8 days
Humidity
78%
Sunshine
286 hours
Percentage Sunshine
Natal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Natal - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Natal typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for Natal in December
Browse day-by-day weather records for Natal spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Natal historical weather extremes in December
According to our 26 years of weather records for Natal, the following extremes were recorded between 1999 and 2025.
- The hottest December day on record in Natal reached 35°C (95°F) (December 31, 2022).
- The lowest daytime temperature in December was 27°C (81°F), recorded on December 12, 2007.
- Nighttime temperatures dropped to 21°C (70°F) on December 24, 2015, marking the coldest December night on record.
Best Places in Brazil in December
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Natal 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. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Natal in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping9/10 -
Outdoor sports8/10
Natal 3-Day Forecast
More climate data for Natal
Temperature Rainfall Sunshine Humidity
See the full Natal climate overview or explore weather in Brazil.
Popular in December
Where to go in December - average daytime high across popular destinations.
Fortaleza
31°C (88°F) Rio de Janeiro
30°C (86°F) Salvador
29°C (84°F) Búzios
27°C (81°F) Gramado28°C (82°F) Florianópolis28°C (82°F) Sao Paulo28°C (82°F) Paraty27°C (81°F) Bucket list
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