Bujumbura
September
Weather in Bujumbura for September 2025
Your guide to Bujumbura weather in September - trends and predictions
In general, the average temperature in Bujumbura at the beginning of September is 29.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.9 °C by the end of September.
Expect significant rainfall in Bujumbura during September, with an average of 16 rainy days.
Is September a good time to visit Bujumbura? check out the best time to travel to Bujumbura page.
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14
Dry days
16
Rainy days
0
Snow days
29°/20°
Temperatures
16 km/h
Avg max wind
58 %
Avg humidity
Bujumbura in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2 29° | 3 30° | 4 29° | 5  29° | 6 30° | 7 29° |
| 8  29° | 9 30° | 10 30° | 11 29° | 12  31° | 13  30° | 14 30° |
| 15 31° | 16 30° | 17 30° | 18 30° | 19 29° | 20 29° | 21 28° |
| 22 28° | 23 30° | 24 30° | 25 30° | 26 31° | 27 31° | 28 29° |
| 29 30° | 30 28° |
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Temperatures trend during September in Bujumbura
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 30° /22° | 0 mm | 8 | |
| 2 Sept. | Sunny | 29° /20° | 0.2 mm | 8 | |
| 3 Sept. | Sunny | 30° /21° | 0 mm | 8 | |
| 4 Sept. | Sunny | 29° /20° | 0 mm | 8 | |
| 5 Sept. | Patchy rain possible | 29° /21° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 30° /20° | 0.2 mm | 8 | |
| 7 Sept. | Patchy rain possible | 29° /20° | 3.7 mm | 7 | |
| 8 Sept. | Patchy light drizzle | 29° /20° | 0.6 mm | 7 | |
| 9 Sept. | Patchy rain possible | 30° /21° | 1.3 mm | 8 | |
| 10 Sept. | Patchy rain possible | 30° /20° | 0.3 mm | 8 | |
| 11 Sept. | Patchy light rain | 29° /21° | 1.5 mm | 8 | |
| 12 Sept. | Partly cloudy | 31° /21° | 0 mm | 9 | |
| 13 Sept. | Moderate rain at times | 30° /21° | 1.8 mm | 8 | |
| 14 Sept. | Partly cloudy | 30° /20° | 0 mm | 8 | |
| 15 Sept. | Partly cloudy | 31° /20° | 0 mm | 9 | |
| 16 Sept. | Sunny | 30° /21° | 0 mm | 8 | |
| 17 Sept. | Patchy rain possible | 30° /21° | 0.1 mm | 8 | |
| 18 Sept. | Sunny | 30° /22° | 0.1 mm | 8 | |
| 19 Sept. | Patchy rain possible | 29° /21° | 1.2 mm | 8 | |
| 20 Sept. | Patchy light drizzle | 29° /22° | 2.5 mm | 7 | |
| 21 Sept. | Patchy light rain | 28° /20° | 5.4 mm | 7 | |
| 22 Sept. | Patchy light drizzle | 28° /19° | 3 mm | 7 | |
| 23 Sept. | Patchy rain possible | 30° /20° | 0.6 mm | 7 | |
| 24 Sept. | Patchy rain possible | 30° /19° | 0 mm | 8 | |
| 25 Sept. | Sunny | 30° /20° | 0 mm | 9 | |
| 26 Sept. | Patchy rain possible | 31° /19° | 0 mm | 8 | |
| 27 Sept. | Patchy rain possible | 31° /20° | 3 mm | 8 | |
| 28 Sept. | Moderate rain at times | 29° /20° | 6.8 mm | 8 | |
| 29 Sept. | Patchy light drizzle | 30° /20° | 0.9 mm | 8 | |
| 30 Sept. | Patchy rain possible | 28° /20° | 0.8 mm | 7 | |
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Important Notice
Our weather forecast for Bujumbura 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 Bujumbura forecast closer to your planned date for the most up-to-date weather information.
Bujumbura in September - FAQ
What are the expected maximum and minimum temperatures in Bujumbura during September?
During September, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Bujumbura during September?
Moderate rainfall is anticipated in Bujumbura during September, with a total of 57.5 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bujumbura during September?
The average wind speed in Bujumbura during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Bujumbura in September?
As you prepare for your trip to Bujumbura in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bujumbura, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Bujumbura
Explore the daily rainfall trends and prepare for Bujumburas September weather 💧
UV exposure in Bujumbura during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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