Santo Domingo (Santo Domingo Este)
December
Weather in Santo Domingo for December 2025
Your guide to Santo Domingo weather in December - trends and predictions
Until now, December 2025 in Santo Domingo has been nearly identical to the historical average, with a temperature of 29.1 °C (showing only a slight deviation of -0.3 °C).
Expect cooler weather in the next days in Santo Domingo with the forecast suggesting a temperature of 28.3 °C, lower than the historical average.
In general, the average temperature in Santo Domingo at the beginning of December is 29.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28 °C by the end of December.
Santo Domingo experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 141.7 mm.
Temperatures
Rain 🌧️
8
Dry days
23
Rainy days
0
Snow days
28°/21°
Temperatures
16 km/h
Avg max wind
83 %
Avg humidity
Santo Domingo Weather December
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What’s the Weather Like in Santo Domingo This December?
Discover the average temperatures and weather trends across Santo Domingo’s cities this December.
Temperatures trend during December in Santo Domingo
See the weather trend as well as the moving average line
December weather in Santo Domingo day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Overcast | 30° /22° | 0 mm | 7 | |
| 2 Dec. |  Patchy rain possible | 30° /22° | 4.3 mm | 7 | |
| 3 Dec. | Light rain shower | 30° /21° | 3.3 mm | 7 | |
| 4 Dec. |  Mist | 30° /20° | 0.7 mm | 7 | |
| 5 Dec. |  Moderate rain at times | 30° /21° | 8.5 mm | 7 | |
| 6 Dec. | Patchy rain possible | 30° /22° | 1.2 mm | 7 | |
| 7 Dec. | Patchy rain possible | 29° /21° | 2.8 mm | 6 | |
| 8 Dec. | Light rain shower | 29° /22° | 1.2 mm | 6 | |
| 9 Dec. |  Patchy light drizzle | 31° /21° | 4.4 mm | 7 | |
| 10 Dec. | Light rain shower | 29° /21° | 3.7 mm | 7 | |
| 11 Dec. | Light rain shower | 29° /21° | 0.9 mm | 6 | |
| 12 Dec. | Patchy rain possible | 29° /21° | 9.4 mm | 6 | |
| 13 Dec. | Light rain shower | 28° /20° | 0.4 mm | 6 | |
| 14 Dec. | Light rain shower | 29° /21° | 1.4 mm | 7 | |
| 15 Dec. |  Sunny | 29° /20° | 0.6 mm | 7 | |
| 16 Dec. | Light rain shower | 28° /21° | 3.3 mm | 6 | |
| 17 Dec. | Light rain shower | 28° /22° | 3.7 mm | 7 | |
| 18 Dec. |  Partly cloudy | 30° /22° | 0 mm | 1.5 | |
| 19 Dec. |  Heavy rain | 27° /23° | 24.5 mm | 1.5 | |
| 20 Dec. | Patchy rain possible | 32° /22° | 0.4 mm | 1.6 | |
| 21 Dec. | Patchy rain possible | 29° /21° | 1.9 mm | 1.6 | |
| 22 Dec. | Patchy rain possible | 28° /21° | 1.2 mm | 0 | |
| 23 Dec. | Patchy rain possible | 28° /21° | 0.9 mm | 5 | |
| 24 Dec. | Patchy rain possible | 26° /20° | 2.1 mm | 5 | |
| 25 Dec. | Patchy rain possible | 27° /20° | 0.3 mm | 5 | |
| 26 Dec. | Patchy rain possible | 28° /20° | 0.4 mm | 5 | |
| 27 Dec. | Patchy rain possible | 29° /20° | 0.7 mm | 5 | |
| 28 Dec. | Patchy rain possible | 27° /20° | 1.2 mm | 5 | |
| 29 Dec. | Patchy rain possible | 28° /22° | 1 mm | 5 | |
| 30 Dec. | Patchy rain possible | 28° /21° | 2.3 mm | 5 | |
| 31 Dec. | Patchy rain possible | 29° /21° | 0.3 mm | 5 | |
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Important Notice
Our weather forecast for Santo Domingo 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 Santo Domingo forecast closer to your planned date for the most up-to-date weather information.
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Santo Domingo in December - FAQ
What are the expected maximum and minimum temperatures in Santo Domingo during December?
During December, expect a variety of temperatures with highs around 28° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santo Domingo during December?
Significant rainfall exceeding 141.7 mm is expected in Santo Domingo during December, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Santo Domingo during December?
The average wind speed in Santo Domingo during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Santo Domingo
Explore the daily rainfall trends and prepare for Santo Domingos December weather 💧
Typically, Santo Domingo has 23 rainy days in December with a total of 141.7 mm of rainfall.
UV exposure in Santo Domingo during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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