Port Louis
December
Weather in Port Louis for December 2025
Your guide to Port Louis weather in December - trends and predictions
In general, the average temperature in Port Louis at the beginning of December is 27 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.9 °C by the end of December.
Port Louis in December brings notable rainfall, with an average of 20 rainy days and a total precipitation of 101.8 mm.
Temperatures
Rain 🌧️
11
Dry days
20
Rainy days
0
Snow days
28°/23°
Temperatures
17 km/h
Avg max wind
73 %
Avg humidity
Port Louis in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  27° | 3 27° | 4 27° | 5 27° | 6 27° | 7 27° |
| 8 28° | 9 28° | 10 27° | 11 27° | 12 27° | 13 28° | 14 28° |
| 15 29° | 16 28° | 17 29° | 18 28° | 19 28° | 20 28° | 21  27° |
| 22 29° | 23 29° | 24 29° | 25 29° | 26 29° | 27 29° | 28 30° |
| 29 29° | 30 28° | 31 28° |
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Temperatures trend during December in Port Louis
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 light drizzle | 27° /22° | 0.8 mm | 8 | |
| 2 Dec. | Light rain shower | 27° /22° | 6.5 mm | 8 | |
| 3 Dec. | Light rain shower | 27° /23° | 4.7 mm | 8 | |
| 4 Dec. | Light rain shower | 27° /22° | 1.5 mm | 8 | |
| 5 Dec. | Patchy rain possible | 27° /22° | 0.4 mm | 8 | |
| 6 Dec. | Patchy rain possible | 27° /22° | 1 mm | 8 | |
| 7 Dec. | Light rain shower | 27° /23° | 6.7 mm | 8 | |
| 8 Dec. | Light rain shower | 28° /24° | 3.8 mm | 8 | |
| 9 Dec. | Light rain shower | 28° /24° | 6.2 mm | 8 | |
| 10 Dec. | Light rain shower | 27° /23° | 5.9 mm | 8 | |
| 11 Dec. | Patchy rain possible | 27° /23° | 0.4 mm | 8 | |
| 12 Dec. | Patchy rain possible | 27° /22° | 1.1 mm | 8 | |
| 13 Dec. | Light rain shower | 28° /23° | 4 mm | 8 | |
| 14 Dec. | Patchy rain possible | 28° /23° | 1.5 mm | 8 | |
| 15 Dec. | Patchy rain possible | 29° /23° | 0.4 mm | 8 | |
| 16 Dec. | Patchy rain possible | 28° /23° | 0.4 mm | 8 | |
| 17 Dec. | Patchy rain possible | 29° /23° | 0.7 mm | 8 | |
| 18 Dec. | Patchy rain possible | 28° /23° | 2.9 mm | 8 | |
| 19 Dec. | Light rain shower | 28° /24° | 4.2 mm | 8 | |
| 20 Dec. | Light rain shower | 28° /23° | 1.9 mm | 8 | |
| 21 Dec. | Moderate or heavy rain shower | 27° /23° | 7.5 mm | 8 | |
| 22 Dec. | Patchy rain possible | 29° /23° | 0.7 mm | 8 | |
| 23 Dec. | Patchy rain possible | 29° /23° | 0.2 mm | 7 | |
| 24 Dec. | Patchy rain possible | 29° /23° | 0.9 mm | 8 | |
| 25 Dec. | Patchy rain possible | 29° /23° | 1.4 mm | 7 | |
| 26 Dec. | Patchy rain possible | 29° /23° | 1.3 mm | 8 | |
| 27 Dec. | Patchy rain possible | 29° /23° | 0.6 mm | 7 | |
| 28 Dec. | Patchy rain possible | 30° /23° | 0.3 mm | 7 | |
| 29 Dec. | Patchy rain possible | 29° /23° | 2.2 mm | 7 | |
| 30 Dec. | Patchy rain possible | 28° /23° | 3.1 mm | 7 | |
| 31 Dec. | Moderate or heavy rain shower | 28° /23° | 5.4 mm | 7 | |
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Important Notice
Our weather forecast for Port Louis 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 Port Louis forecast closer to your planned date for the most up-to-date weather information.
Port Louis in December - FAQ
What are the expected maximum and minimum temperatures in Port Louis during December?
During December, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Port Louis during December?
Significant rainfall exceeding 101.8 mm is expected in Port Louis during December, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Port Louis during December?
The average wind speed in Port Louis during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Port Louis
Explore the daily rainfall trends and prepare for Port Louiss December weather 💧
UV exposure in Port Louis during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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