Mombasa Island
September
Weather in Mombasa Island for September 2025
Your guide to Mombasa Island weather in September - trends and predictions
In general, the average temperature in Mombasa Island at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.9 °C by the end of September.
Mombasa Island in September brings notable rainfall, with an average of 18 rainy days and a total precipitation of 51.4 mm.
Is September a good time to visit Mombasa Island? check out the best time to travel to Mombasa Island page.
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Temperatures
Rain 🌧️
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12
Dry days
18
Rainy days
0
Snow days
29°/22°
Temperatures
24 km/h
Avg max wind
75 %
Avg humidity
Mombasa Island in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 28° | 3 28° | 4 28° | 5 28° | 6 28° | 7 29° |
| 8 29° | 9 29° | 10 29° | 11 28° | 12 29° | 13 29° | 14 28° |
| 15 28° | 16 28° | 17 29° | 18 29° | 19 29° | 20 29° | 21 29° |
| 22 29° | 23 29° | 24 28° | 25 29° | 26 29° | 27 29° | 28 29° |
| 29 29° | 30 29° |
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Temperatures trend during September in Mombasa Island
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. | Patchy rain possible | 28° /22° | 2 mm | 7 | |
| 2 Sept. | Light rain shower | 28° /22° | 4.9 mm | 7 | |
| 3 Sept. | Patchy rain possible | 28° /22° | 2 mm | 7 | |
| 4 Sept. | Light rain shower | 28° /23° | 1.1 mm | 7 | |
| 5 Sept. | Light rain shower | 28° /22° | 10.3 mm | 7 | |
| 6 Sept. | Patchy rain possible | 28° /22° | 5.8 mm | 7 | |
| 7 Sept. | Patchy rain possible | 29° /22° | 2.6 mm | 7 | |
| 8 Sept. | Patchy rain possible | 29° /22° | 1.7 mm | 7 | |
| 9 Sept. | Patchy rain possible | 29° /23° | 2.6 mm | 7 | |
| 10 Sept. | Light rain shower | 29° /22° | 1.7 mm | 7 | |
| 11 Sept. | Patchy rain possible | 28° /22° | 0.8 mm | 7 | |
| 12 Sept. | Patchy rain possible | 29° /22° | 0.9 mm | 7 | |
| 13 Sept. | Patchy rain possible | 29° /22° | 1 mm | 7 | |
| 14 Sept. | Patchy rain possible | 28° /22° | 0.5 mm | 7 | |
| 15 Sept. | Patchy rain possible | 28° /21° | 0.1 mm | 7 | |
| 16 Sept. | Patchy rain possible | 28° /22° | 1 mm | 7 | |
| 17 Sept. | Patchy rain possible | 29° /23° | 1.8 mm | 7 | |
| 18 Sept. | Patchy rain possible | 29° /22° | 0.5 mm | 7 | |
| 19 Sept. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 20 Sept. | Patchy rain possible | 29° /22° | 1 mm | 7 | |
| 21 Sept. | Light rain shower | 29° /23° | 1.5 mm | 7 | |
| 22 Sept. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 23 Sept. | Patchy rain possible | 29° /23° | 1.8 mm | 7 | |
| 24 Sept. | Patchy rain possible | 28° /22° | 2.2 mm | 7 | |
| 25 Sept. | Patchy rain possible | 29° /22° | 1 mm | 7 | |
| 26 Sept. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 27 Sept. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 28 Sept. | Patchy rain possible | 29° /23° | 0.3 mm | 7 | |
| 29 Sept. | Patchy rain possible | 29° /23° | 0.7 mm | 7 | |
| 30 Sept. | Patchy rain possible | 29° /23° | 0.7 mm | 7 | |
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Important Notice
Our weather forecast for Mombasa Island 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 Mombasa Island forecast closer to your planned date for the most up-to-date weather information.
Mombasa Island in September - FAQ
What are the expected maximum and minimum temperatures in Mombasa Island 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 Mombasa Island during September?
Moderate rainfall is anticipated in Mombasa Island during September, with a total of 51.4 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Mombasa Island during September?
The average wind speed in Mombasa Island during September is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Mombasa Island in September?
As you prepare for your trip to Mombasa Island 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 Mombasa Island, 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 Mombasa Island
Explore the daily rainfall trends and prepare for Mombasa Islands September weather 💧
UV exposure in Mombasa Island during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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