December
Weather in Willemstad for December 2025
Your guide to Willemstad weather in December - trends and predictions
In general, the average temperature in Willemstad at the beginning of December is 28 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27 °C by the end of December.
Willemstad experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 113.3 mm.
Temperatures
Rain 🌧️
4
Dry days
27
Rainy days
0
Snow days
27°/27°
Temperatures
30 km/h
Avg max wind
78 %
Avg humidity
Willemstad in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 28° | 3 28° | 4 28° | 5 28° | 6 28° | 7  28° |
| 8 28° | 9 28° | 10 28° | 11 28° | 12 27° | 13 27° | 14 27° |
| 15 27° | 16 28° | 17 28° | 18 27° | 19 27° | 20 27° | 21 27° |
| 22 27° | 23  27° | 24 27° | 25 27° | 26 27° | 27 27° | 28 27° |
| 29 27° | 30 27° | 31 27° |
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Temperatures trend during December in Willemstad
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Patchy rain possible | 28° /27° | 1.4 mm | 6 | |
| 2 Dec. | Patchy rain possible | 28° /27° | 1.7 mm | 6 | |
| 3 Dec. | Light rain shower | 28° /27° | 0.9 mm | 6 | |
| 4 Dec. | Patchy rain possible | 28° /27° | 1.8 mm | 6 | |
| 5 Dec. | Patchy rain possible | 28° /27° | 2.5 mm | 7 | |
| 6 Dec. | Patchy rain possible | 28° /27° | 0.5 mm | 6 | |
| 7 Dec. | Patchy light rain with thunder | 28° /27° | 10.9 mm | 6 | |
| 8 Dec. | Light rain shower | 28° /26° | 10.1 mm | 6 | |
| 9 Dec. | Light rain shower | 28° /27° | 6.1 mm | 6 | |
| 10 Dec. | Light rain shower | 28° /26° | 4.6 mm | 6 | |
| 11 Dec. | Patchy light rain with thunder | 28° /27° | 4.5 mm | 6 | |
| 12 Dec. | Light rain shower | 27° /27° | 4.9 mm | 6 | |
| 13 Dec. | Light rain shower | 27° /26° | 7.5 mm | 6 | |
| 14 Dec. | Light rain shower | 27° /26° | 9 mm | 6 | |
| 15 Dec. | Light rain shower | 27° /26° | 1.2 mm | 6 | |
| 16 Dec. | Light rain shower | 28° /27° | 3 mm | 6 | |
| 17 Dec. | Patchy rain possible | 28° /27° | 2.1 mm | 6 | |
| 18 Dec. | Patchy rain possible | 27° /27° | 3.5 mm | 6 | |
| 19 Dec. | Patchy rain possible | 27° /27° | 2.7 mm | 6 | |
| 20 Dec. | Patchy rain possible | 27° /26° | 3.1 mm | 6 | |
| 21 Dec. | Light rain shower | 27° /26° | 2.2 mm | 6 | |
| 22 Dec. | Patchy rain possible | 27° /26° | 2.2 mm | 6 | |
| 23 Dec. | Cloudy | 27° /26° | 1.9 mm | 6 | |
| 24 Dec. | Patchy rain possible | 27° /26° | 1.7 mm | 6 | |
| 25 Dec. | Light rain shower | 27° /26° | 2.7 mm | 6 | |
| 26 Dec. | Patchy rain possible | 27° /26° | 1.8 mm | 6 | |
| 27 Dec. | Patchy rain possible | 27° /26° | 1.1 mm | 6 | |
| 28 Dec. | Patchy rain possible | 27° /25° | 1 mm | 6 | |
| 29 Dec. | Patchy rain possible | 27° /26° | 1.6 mm | 6 | |
| 30 Dec. | Light rain shower | 27° /25° | 3.4 mm | 6 | |
| 31 Dec. | Patchy rain possible | 27° /25° | 9.7 mm | 6 | |
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Important Notice
Our weather forecast for Willemstad 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 Willemstad forecast closer to your planned date for the most up-to-date weather information.
Willemstad in December - FAQ
What are the expected maximum and minimum temperatures in Willemstad during December?
During December, expect a variety of temperatures with highs around 27° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Willemstad during December?
Significant rainfall exceeding 113.3 mm is expected in Willemstad during December, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Willemstad during December?
The average wind speed in Willemstad during December is 30 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Willemstad
Explore the daily rainfall trends and prepare for Willemstads December weather 💧
UV exposure in Willemstad during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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