Belo Horizonte
December
Weather in Belo Horizonte for December 2025
Your guide to Belo Horizonte weather in December - trends and predictions
Until now, December 2025 in Belo Horizonte is slightly cooler than the historical average by -1.2 °C.
Expect cooler weather in the next days in Belo Horizonte with the forecast suggesting a temperature of 25.1 °C, lower than the historical average.
In general, the average temperature in Belo Horizonte at the beginning of December is 28 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.4 °C by the end of December.
Belo Horizonte experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 263.6 mm.
Temperatures
Rain 🌧️
1
Dry days
30
Rainy days
0
Snow days
27°/18°
Temperatures
12 km/h
Avg max wind
79 %
Avg humidity
Belo Horizonte Weather December
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Temperatures trend during December in Belo Horizonte
See the weather trend as well as the moving average line
December weather in Belo Horizonte day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 31° /18° | 2.1 mm | 9 | |
| 2 Dec. |  Patchy light drizzle | 29° /18° | 11 mm | 8 | |
| 3 Dec. | Patchy rain possible | 29° /18° | 10.1 mm | 8 | |
| 4 Dec. | Light rain shower | 24° /18° | 17.3 mm | 7 | |
| 5 Dec. | Light rain shower | 26° /18° | 10.3 mm | 8 | |
| 6 Dec. | Patchy rain possible | 27° /17° | 0.9 mm | 8 | |
| 7 Dec. | Patchy rain possible | 30° /16° | 0.9 mm | 9 | |
| 8 Dec. | Patchy rain possible | 32° /18° | 1.8 mm | 9 | |
| 9 Dec. | Light rain shower | 28° /18° | 5 mm | 9 | |
| 10 Dec. | Patchy rain possible | 27° /18° | 13.5 mm | 8 | |
| 11 Dec. |  Patchy light rain with thunder | 28° /18° | 19.9 mm | 8 | |
| 12 Dec. | Patchy light drizzle | 29° /18° | 3.3 mm | 9 | |
| 13 Dec. | Patchy light drizzle | 28° /18° | 8 mm | 8 | |
| 14 Dec. | Light rain shower | 27° /18° | 11.4 mm | 8 | |
| 15 Dec. |  Heavy rain | 25° /19° | 21.1 mm | 3.5 | |
| 16 Dec. |  Moderate rain | 21° /19° | 16.3 mm | 0.5 | |
| 17 Dec. | Heavy rain | 20° /16° | 43.2 mm | 0.5 | |
| 18 Dec. | Patchy rain possible | 21° /16° | 1.4 mm | 0.6 | |
| 19 Dec. | Patchy rain possible | 19° /15° | 4.1 mm | 0.4 | |
| 20 Dec. | Patchy rain possible | 23° /14° | 2.8 mm | 7 | |
| 21 Dec. | Patchy rain possible | 25° /14° | 1 mm | 7 | |
| 22 Dec. | Patchy rain possible | 27° /15° | 0.5 mm | 8 | |
| 23 Dec. |  Sunny | 28° /16° | 0 mm | 9 | |
| 24 Dec. | Sunny | 30° /17° | 0 mm | 9 | |
| 25 Dec. | Sunny | 30° /18° | 0 mm | 9 | |
| 26 Dec. | Patchy rain possible | 29° /17° | 0.2 mm | 8 | |
| 27 Dec. | Patchy rain possible | 28° /19° | 0.6 mm | 8 | |
| 28 Dec. | Moderate rain | 26° /18° | 5.8 mm | 8 | |
| 29 Dec. | Patchy rain possible | 26° /17° | 4.9 mm | 7 | |
| 30 Dec. | Patchy rain possible | 28° /18° | 10.1 mm | 7 | |
| 31 Dec. |  Moderate rain at times | 25° /18° | 13.1 mm | 7 | |
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Important Notice
Our weather forecast for Belo Horizonte 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 Belo Horizonte forecast closer to your planned date for the most up-to-date weather information.
Change Month
Belo Horizonte in December - FAQ
What are the expected maximum and minimum temperatures in Belo Horizonte during December?
During December, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Belo Horizonte during December?
Significant rainfall exceeding 263.6 mm is expected in Belo Horizonte during December, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Belo Horizonte during December?
The average wind speed in Belo Horizonte during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Belo Horizonte
Explore the daily rainfall trends and prepare for Belo Horizontes December weather 💧
Typically, Belo Horizonte has 30 rainy days in December with a total of 263.6 mm of rainfall.
UV exposure in Belo Horizonte during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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