Normally weather temperatures in Mombasa all through the month of September is 23. Through the month the highs are about 28 with low of 21. The table below has further info:
| Month | Degrees Celsius |
|---|---|
| Temperature | 23 |
| High Temperature | 28 |
| Low Temperature | 21 |
| Sunshine Per Day | 10 |
Useful Links: Mombasa Weather: Average Weather & Yearly Climate