Madagascar (Toamasina)
September
Weather in Madagascar for September 2025
Your guide to Madagascar weather in September - trends and predictions
Until now, September 2025 in Madagascar has been nearly identical to the historical average, with a temperature of 23.3 °C (showing only a slight deviation of -0.5 °C).
The forecast for the upcoming days in Madagascar predicts a temperature of 25 °C, which is slightly above the historical average.
In general, the average temperature in Madagascar at the beginning of September is 23.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.9 °C by the end of September.
Madagascar experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 88.3 mm.
Temperatures
Rain 🌧️
6
Dry days
24
Rainy days
0
Snow days
24°/20°
Temperatures
14 km/h
Avg max wind
77 %
Avg humidity
Madagascar Weather September
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What’s the Weather Like in Madagascar This September?
Discover the average temperatures and weather trends across Madagascar’s cities this September.
Temperatures trend during September in Madagascar
See the weather trend as well as the moving average line
September weather in Madagascar day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 23° /19° | 2.9 mm | 6 | |
| 2 Sept. | Patchy rain possible | 23° /18° | 1.6 mm | 6 | |
| 3 Sept. | Light rain shower | 24° /19° | 6.4 mm | 6 | |
| 4 Sept. |  Moderate or heavy rain shower | 24° /20° | 9.6 mm | 6 | |
| 5 Sept. | Patchy rain possible | 24° /18° | 2.3 mm | 6 | |
| 6 Sept. |  Partly cloudy | 24° /19° | 1.5 mm | 6 | |
| 7 Sept. |  Sunny | 24° /20° | 1.3 mm | 6 | |
| 8 Sept. | Patchy rain possible | 24° /19° | 1.2 mm | 6 | |
| 9 Sept. | Patchy rain possible | 24° /19° | 0.9 mm | 6 | |
| 10 Sept. | Patchy rain possible | 24° /19° | 1.1 mm | 6 | |
| 11 Sept. | Light rain shower | 24° /19° | 2.7 mm | 6 | |
| 12 Sept. |  Cloudy | 24° /19° | 1.7 mm | 6 | |
| 13 Sept. | Partly cloudy | 24° /19° | 1.3 mm | 6 | |
| 14 Sept. | Partly cloudy | 24° /19° | 1.4 mm | 6 | |
| 15 Sept. | Patchy rain possible | 24° /19° | 1 mm | 6 | |
| 16 Sept. | Patchy rain possible | 24° /20° | 3.1 mm | 6 | |
| 17 Sept. | Patchy rain possible | 26° /21° | 1.1 mm | 2.1 | |
| 18 Sept. | Patchy rain possible | 26° /21° | 1.2 mm | 2.4 | |
| 19 Sept. | Patchy rain possible | 26° /20° | 1.3 mm | 2.5 | |
| 20 Sept. | Patchy rain possible | 26° /19° | 0.8 mm | 2.7 | |
| 21 Sept. | Patchy rain possible | 25° /21° | 2.1 mm | 4 | |
| 22 Sept. | Patchy rain possible | 24° /21° | 1.6 mm | 6 | |
| 23 Sept. | Patchy rain possible | 23° /21° | 1.1 mm | 6 | |
| 24 Sept. | Patchy rain possible | 25° /20° | 0.3 mm | 6 | |
| 25 Sept. | Patchy rain possible | 26° /21° | 0.2 mm | 6 | |
| 26 Sept. | Patchy rain possible | 25° /19° | 0.6 mm | 6 | |
| 27 Sept. | Patchy rain possible | 25° /21° | 0.2 mm | 6 | |
| 28 Sept. | Patchy rain possible | 24° /20° | 3.2 mm | 6 | |
| 29 Sept. | Patchy rain possible | 25° /20° | 4.3 mm | 6 | |
| 30 Sept. | Patchy rain possible | 24° /20° | 4.2 mm | 6 | |
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Important Notice
Our weather forecast for Madagascar in September 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 Madagascar forecast closer to your planned date for the most up-to-date weather information.
Change Month
Madagascar in September - FAQ
What are the expected maximum and minimum temperatures in Madagascar during September?
During September, expect a variety of temperatures with highs around 24° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Madagascar during September?
Moderate rainfall is anticipated in Madagascar during September, with a total of 88.3 mm spread over approximately 24 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Madagascar during September?
The average wind speed in Madagascar during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Madagascar
Explore the daily rainfall trends and prepare for Madagascars September weather 💧
UV exposure in Madagascar during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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