Zanzibar Central/South (Zanzibar Island)
September
Weather in Zanzibar Central/South for September 2025
Your guide to Zanzibar Central/South weather in September - trends and predictions
Until now, September 2025 in Zanzibar Central/South has been nearly identical to the historical average, with a temperature of 28.3 °C (showing only a slight deviation of -0.3 °C).
The forecast for the next days in Zanzibar Central/South predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Zanzibar Central/South at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.1 °C by the end of September.
The climate of Zanzibar Central/South in September is notably wet, with an average of 11 rainy days, and a total of 32.6 mm of precipitation.
Temperatures
Rain 🌧️
19
Dry days
11
Rainy days
0
Snow days
29°/22°
Temperatures
21 km/h
Avg max wind
74 %
Avg humidity
Zanzibar Central/South Weather September
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Temperatures trend during September in Zanzibar Central/South
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September weather in Zanzibar Central/South day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 28° /22° | 1.7 mm | 7 | |
| 2 Sept. | Light rain shower | 28° /21° | 2.7 mm | 8 | |
| 3 Sept. | Light rain shower | 28° /22° | 0.9 mm | 7 | |
| 4 Sept. | Patchy rain possible | 28° /22° | 0.7 mm | 7 | |
| 5 Sept. | Light rain shower | 29° /21° | 1.8 mm | 7 | |
| 6 Sept. | Light rain shower | 28° /21° | 0.7 mm | 7 | |
| 7 Sept. | Patchy rain possible | 28° /21° | 0.5 mm | 7 | |
| 8 Sept. | Patchy rain possible | 29° /22° | 1.7 mm | 7 | |
| 9 Sept. | Patchy rain possible | 29° /22° | 0.4 mm | 7 | |
| 10 Sept. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 11 Sept. | Light rain shower | 29° /22° | 1.5 mm | 7 | |
| 12 Sept. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 13 Sept. | Patchy rain possible | 29° /21° | 0.2 mm | 7 | |
| 14 Sept. | Patchy rain possible | 29° /21° | 0.1 mm | 7 | |
| 15 Sept. | Patchy rain possible | 29° /21° | 0.4 mm | 7 | |
| 16 Sept. | Patchy rain possible | 29° /22° | 1.8 mm | 7 | |
| 17 Sept. | Patchy rain possible | 30° /23° | 1.3 mm | 2.2 | |
| 18 Sept. | Patchy rain possible | 29° /23° | 4.2 mm | 2.7 | |
| 19 Sept. | Patchy rain possible | 29° /23° | 0.4 mm | 2.8 | |
| 20 Sept. | Patchy rain possible | 30° /23° | 0.4 mm | 3.1 | |
| 21 Sept. |  Moderate rain | 29° /24° | 7.5 mm | 3.4 | |
| 22 Sept. | Patchy rain possible | 28° /22° | 0.5 mm | 7 | |
| 23 Sept. | Patchy rain possible | 28° /22° | 0.1 mm | 6 | |
| 24 Sept. | Patchy rain possible | 28° /22° | 0.2 mm | 6 | |
| 25 Sept. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 26 Sept. | Patchy rain possible | 29° /23° | 0.1 mm | 7 | |
| 27 Sept. | Patchy rain possible | 30° /22° | 0 mm | 7 | |
| 28 Sept. |  Sunny | 29° /22° | 0 mm | 7 | |
| 29 Sept. |  Partly cloudy | 29° /22° | 0 mm | 8 | |
| 30 Sept. | Patchy rain possible | 30° /22° | 0.2 mm | 7 | |
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Important Notice
Our weather forecast for Zanzibar Central/South 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 Zanzibar Central/South forecast closer to your planned date for the most up-to-date weather information.
Change Month
Zanzibar Central/South in September - FAQ
What are the expected maximum and minimum temperatures in Zanzibar Central/South during September?
During September, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Zanzibar Central/South during September?
In September, Zanzibar Central/South can expect light to moderate rainfall, totaling 32.6 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Zanzibar Central/South during September?
The average wind speed in Zanzibar Central/South during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Zanzibar Central/South
Explore the daily rainfall trends and prepare for Zanzibar Central/Souths September weather 💧
UV exposure in Zanzibar Central/South during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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