Mombasa Weather in September
Kenya · September climate averages and travel tips
Avg high31°C (88°F)
Avg low22°C (71°F)
Rainfall51 mm (2.0 in)
RatingGood 7.9/10
Expect very hot days in Mombasa in September: the average high is 31°C (88°F) and the average low is 22°C (71°F). The month is fairly dry, with about 51 mm (2.0 in) of rain spread over 8 days. You get roughly 12 hours of daylight and a mix of sun and cloud.
Is September a good time to visit Mombasa?
Yes — September is one of the best months to visit Mombasa. The weather rates good (7.9/10) on our comfort score.
September weather at a glance
| Average high | 31°C (88°F) |
|---|---|
| Average low | 22°C (71°F) |
| Daily mean | 26°C (78°F) |
| Rainfall | 51 mm (2.0 in) |
| Rainy days (1 mm+) | 8 |
| Humidity | 72% |
| Cloud cover | 37% |
| Daylight | 12 hours |
| Est. sunshine | 8.3 hours/day |
| Wind | 14.1 km/h |
| vs August | 1°C warmer than August, with 19 mm more rain. |
What to pack for Mombasa in September
- light, breathable clothing
- sunscreen and a hat
- swimwear
Mombasa weather in other months
Jan35°C / 24°C20 mmFairFeb36°C / 25°C17 mmFairMar35°C / 25°C65 mmFairApr32°C / 24°C150 mmPoorMay30°C / 23°C243 mmPoorJun29°C / 22°C81 mmGoodJul29°C / 21°C43 mmExcellentAug30°C / 21°C32 mmExcellentSep31°C / 22°C51 mmGoodOct32°C / 23°C92 mmFairNov33°C / 24°C121 mmPoorDec33°C / 24°C78 mmPoor
← AugustBest time to visit MombasaOctober →
Better weather in September nearby
- Arusha28°C · 30 mm · Excellent
- Essaouira24°C · 10 mm · Excellent
- Johannesburg26°C · 16 mm · Excellent
- Soweto27°C · 15 mm · Excellent
- Gqeberha20°C · 26 mm · Excellent
- Asmara24°C · 38 mm · Excellent
Nearby in September
- Zanzibar28°C · 22 mm
- Dar es Salaam29°C · 24 mm
- Arusha28°C · 30 mm
- Nairobi29°C · 19 mm
- Dodoma32°C · 1 mm
- Kakamega25°C · 221 mm
Where else is good in September? See where to go in September.