Weather in Tanzania for September 2025
In general, the average temperature in Tanzania at the beginning of September is 27.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.1 °C by the end of September.
Tanzania in September brings notable rainfall, with an average of 18 rainy days and a total precipitation of 45.3 mm.
Temperatures
Rain 🌧️
Tanzania Weather September
What’s the Weather Like in Tanzania This September?
Temperatures trend during September in Tanzania
September weather in Tanzania day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 28° /22° | 2.6 mm | 7 | |
| 2 Sept. | Light rain shower | 28° /23° | 5.4 mm | 7 | |
| 3 Sept. | Light rain shower | 27° /23° | 1.7 mm | 7 | |
| 4 Sept. | Patchy rain possible | 28° /23° | 1.3 mm | 7 | |
| 5 Sept. | Light rain shower | 28° /22° | 3 mm | 7 | |
| 6 Sept. | Light rain shower | 28° /22° | 1.4 mm | 7 | |
| 7 Sept. | Patchy rain possible | 28° /22° | 0.6 mm | 7 | |
| 8 Sept. | Patchy rain possible | 29° /22° | 0.8 mm | 7 | |
| 9 Sept. | Patchy rain possible | 29° /22° | 0.6 mm | 7 | |
| 10 Sept. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 11 Sept. | Light rain shower | 29° /22° | 2.1 mm | 7 | |
| 12 Sept. |  Overcast | 29° /22° | 0 mm | 7 | |
| 13 Sept. |  Cloudy | 29° /22° | 0.3 mm | 7 | |
| 14 Sept. |  Partly cloudy | 29° /22° | 0.1 mm | 8 | |
| 15 Sept. | Partly cloudy | 29° /21° | 0.6 mm | 8 | |
| 16 Sept. | Patchy rain possible | 29° /22° | 1.8 mm | 7 | |
| 17 Sept. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 18 Sept. | Patchy rain possible | 29° /22° | 0.5 mm | 7 | |
| 19 Sept. |  Patchy light drizzle | 29° /22° | 0.9 mm | 7 | |
| 20 Sept. | Patchy rain possible | 29° /22° | 0.4 mm | 7 | |
| 21 Sept. | Patchy rain possible | 29° /22° | 0.9 mm | 7 | |
| 22 Sept. | Patchy rain possible | 30° /22° | 0.6 mm | 8 | |
| 23 Sept. | Patchy rain possible | 29° /22° | 1 mm | 7 | |
| 24 Sept. | Light rain shower | 29° /22° | 2.6 mm | 7 | |
| 25 Sept. | Patchy rain possible | 29° /22° | 0.1 mm | 7 | |
| 26 Sept. | Patchy rain possible | 29° /22° | 0.5 mm | 7 | |
| 27 Sept. | Patchy rain possible | 29° /22° | 0.5 mm | 8 | |
| 28 Sept. | Light rain shower | 29° /22° | 0.6 mm | 7 | |
| 29 Sept. | Patchy rain possible | 29° /22° | 0.5 mm | 7 | |
| 30 Sept. | Light rain shower | 30° /22° | 0.7 mm | 8 | |
| Next | |||||
Guide for Tanzania in September
In Tanzania, September marks the end of the dry season and the beginning of the short rains. At the start of the month, the weather in Tanzania is generally warm and dry, with temperatures averaging around 25° in the coastal areas and 20° in the highlands.
The days are usually sunny, making it an ideal time for wildlife safaris and outdoor activities. However, as the month progresses, the likelihood of rainfall increases. By the end of September, the coastal regions experience more frequent showers, while the highlands receive moderate rainfall.
The temperatures also begin to slightly decrease towards the end of the month, with average highs of 23° in the coastal areas and 18° in the highlands.
The weather in Tanzania in September offers a transition from the dry season to the wet season, providing a unique opportunity to experience both types of weather. Travelers visiting Tanzania during this time should be prepared for varying weather conditions and consider packing light rain gear.
Despite the potential for rain towards the end of the month, September still offers favorable conditions for exploring Tanzania's diverse landscapes and wildlife.
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Tanzania in September - FAQ
September rainfall patterns in Tanzania
UV exposure in Tanzania during September
Quick links
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