Brasília
December
Weather in Brasília for December 2026
Your guide to Brasília weather in December - trends and predictions
Brasília experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 226.7 mm.
Is December a good time to visit Brasília? check out the best time to travel to Brasília page.
Rain 🌧️
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3
Dry days
28
Rainy days
0
Snow days
25°/18°
Temperatures
12 km/h
Avg max wind
81 %
Avg humidity
Brasília Weather December
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Temperatures trend during December in Brasília
See the weather trend as well as the moving average line
December weather in Brasília day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light rain | 27° /20° | 5.4 mm | 9 | |
| 2 Dec. | Light rain | 26° /19° | 9.6 mm | 9 | |
| 3 Dec. |  Moderate rain | 26° /19° | 11.1 mm | 9 | |
| 4 Dec. | Light rain | 24° /18° | 7.1 mm | 9 | |
| 5 Dec. | Moderate rain | 24° /18° | 11.9 mm | 8 | |
| 6 Dec. | Moderate rain | 25° /18° | 20.2 mm | 9 | |
| 7 Dec. | Light rain | 25° /18° | 8.7 mm | 9 | |
| 8 Dec. |  Patchy rain possible | 25° /18° | 1.1 mm | 9 | |
| 9 Dec. | Light rain | 25° /18° | 4.1 mm | 9 | |
| 10 Dec. | Light rain | 26° /19° | 4.2 mm | 9 | |
| 11 Dec. | Light rain | 27° /18° | 8.4 mm | 9 | |
| 12 Dec. | Light rain | 27° /19° | 3.8 mm | 9 | |
| 13 Dec. |  Moderate rain at times | 26° /19° | 6.8 mm | 9 | |
| 14 Dec. | Light rain | 26° /19° | 7.3 mm | 9 | |
| 15 Dec. | Light rain | 23° /18° | 8.2 mm | 9 | |
| 16 Dec. | Moderate rain | 22° /18° | 11.8 mm | 8 | |
| 17 Dec. | Light rain | 23° /18° | 7 mm | 8 | |
| 18 Dec. | Moderate rain | 23° /18° | 13.1 mm | 8 | |
| 19 Dec. | Light rain | 25° /18° | 6.2 mm | 9 | |
| 20 Dec. | Light rain | 26° /19° | 8.1 mm | 8 | |
| 21 Dec. | Light rain | 24° /18° | 6.3 mm | 9 | |
| 22 Dec. | Light rain | 22° /17° | 6.6 mm | 10 | |
| 23 Dec. | Light rain | 24° /17° | 7.6 mm | 11 | |
| 24 Dec. | Light rain | 23° /18° | 7.1 mm | 11 | |
| 25 Dec. | Light rain | 24° /17° | 2.5 mm | 11 | |
| 26 Dec. | Light rain | 26° /18° | 5.3 mm | 11 | |
| 27 Dec. | Patchy rain possible | 28° /19° | 2.1 mm | 12 | |
| 28 Dec. | Light rain | 27° /18° | 8 mm | 11 | |
| 29 Dec. | Light rain | 26° /18° | 7.2 mm | 11 | |
| 30 Dec. | Light rain | 27° /18° | 4.7 mm | 10 | |
| 31 Dec. | Light rain | 27° /19° | 5.4 mm | 9 | |
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Important Notice
Our weather forecast for Brasília in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Brasília forecast closer to your planned date for the most up-to-date weather information.
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Brasília in December - FAQ
What are the expected maximum and minimum temperatures in Brasília during December?
During December, expect a variety of temperatures with highs around 25° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Brasília during December?
Significant rainfall exceeding 226.7 mm is expected in Brasília during December, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Brasília during December?
The average wind speed in Brasília during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Brasília
Explore the daily rainfall trends and prepare for Brasílias December weather 💧
Typically, Brasília has 28 rainy days in December with a total of 226.7 mm of rainfall.
UV exposure in Brasília during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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