Toamasina
December
Weather in Toamasina for December 2025
Your guide to Toamasina weather in December - trends and predictions
In general, the average temperature in Toamasina at the beginning of December is 27.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.4 °C by the end of December.
Toamasina experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 192.9 mm.
Temperatures
Rain 🌧️
8
Dry days
23
Rainy days
0
Snow days
28°/23°
Temperatures
16 km/h
Avg max wind
77 %
Avg humidity
Toamasina Weather December
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  26° | 3 27° | 4 27° | 5  28° | 6 28° | 7 28° |
| 8  28° | 9 28° | 10 28° | 11 28° | 12 28° | 13 29° | 14 29° |
| 15  28° | 16 29° | 17 29° | 18 29° | 19 29° | 20 29° | 21 29° |
| 22  29° | 23 29° | 24  27° | 25 28° | 26 28° | 27 29° | 28 28° |
| 29 29° | 30 28° | 31  29° |
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Temperatures trend during December in Toamasina
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. | Heavy rain | 27° /22° | 31.5 mm | 8 | |
| 2 Dec. | Light rain shower | 26° /22° | 3.4 mm | 8 | |
| 3 Dec. | Light rain shower | 27° /22° | 3.1 mm | 8 | |
| 4 Dec. | Patchy rain possible | 27° /22° | 2.4 mm | 8 | |
| 5 Dec. | Partly cloudy | 28° /21° | 0.2 mm | 8 | |
| 6 Dec. | Patchy rain possible | 28° /24° | 0.7 mm | 8 | |
| 7 Dec. | Patchy rain possible | 28° /23° | 1.5 mm | 8 | |
| 8 Dec. | Overcast | 28° /22° | 0 mm | 8 | |
| 9 Dec. | Patchy rain possible | 28° /23° | 0.6 mm | 8 | |
| 10 Dec. | Partly cloudy | 28° /23° | 0.4 mm | 8 | |
| 11 Dec. | Patchy rain possible | 28° /23° | 2.8 mm | 8 | |
| 12 Dec. | Patchy rain possible | 28° /23° | 4.7 mm | 8 | |
| 13 Dec. | Patchy rain possible | 29° /24° | 1.9 mm | 8 | |
| 14 Dec. | Light rain shower | 29° /24° | 1.5 mm | 8 | |
| 15 Dec. | Sunny | 28° /23° | 1.4 mm | 8 | |
| 16 Dec. | Patchy rain possible | 29° /23° | 2.6 mm | 8 | |
| 17 Dec. | Patchy rain possible | 29° /23° | 0.8 mm | 8 | |
| 18 Dec. | Patchy rain possible | 29° /24° | 0.4 mm | 8 | |
| 19 Dec. | Light rain shower | 29° /23° | 1.3 mm | 8 | |
| 20 Dec. | Patchy rain possible | 29° /23° | 1.1 mm | 8 | |
| 21 Dec. | Patchy rain possible | 29° /24° | 5.5 mm | 8 | |
| 22 Dec. | Moderate or heavy rain shower | 29° /23° | 11.9 mm | 7 | |
| 23 Dec. | Overcast | 29° /22° | 4.7 mm | 8 | |
| 24 Dec. | Heavy rain at times | 27° /23° | 14 mm | 7 | |
| 25 Dec. | Patchy rain possible | 28° /23° | 10.4 mm | 7 | |
| 26 Dec. | Moderate or heavy rain shower | 28° /23° | 9.3 mm | 7 | |
| 27 Dec. | Moderate rain at times | 29° /23° | 7.7 mm | 7 | |
| 28 Dec. | Patchy rain possible | 28° /23° | 7.5 mm | 7 | |
| 29 Dec. | Patchy rain possible | 29° /23° | 8.3 mm | 7 | |
| 30 Dec. | Patchy rain possible | 28° /23° | 15 mm | 7 | |
| 31 Dec. | Cloudy | 29° /23° | 9.3 mm | 7 | |
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Important Notice
Our weather forecast for Toamasina 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 Toamasina forecast closer to your planned date for the most up-to-date weather information.
Toamasina in December - FAQ
What are the expected maximum and minimum temperatures in Toamasina 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 Toamasina during December?
Significant rainfall exceeding 192.9 mm is expected in Toamasina during December, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Toamasina during December?
The average wind speed in Toamasina during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Toamasina
Explore the daily rainfall trends and prepare for Toamasinas December weather 💧
UV exposure in Toamasina during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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