Dar es Salaam weather in September
September in Dar es Salaam: hot, dry, with clean air — a great time to visit.
#4 of 12 months in Dar es Salaam · #353 of 604 destinations to visit in September · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Dar es Salaam climate normals — September
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 23°C / 73°F | |
| Feels like (high) | 32°C / 90°F | |
| Rainfall | 21 mm / 0.8 in | ☀️ dry |
| Rainy days | 8 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 20°C / 69°F | |
| Sunshine | 11.1 h/day | |
| Daylight | 12.1 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Dar es Salaam?
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Dar es Salaam in September — FAQ
- Is September a good time to visit Dar es Salaam?
- September in Dar es Salaam: hot, dry, with clean air — a great time to visit. It ranks #4 of 12 months for Dar es Salaam on SeasonMap's comfort score (77/100).
- What is the weather like in Dar es Salaam in September?
- In September, Dar es Salaam averages a daily high of 29°C and a low of 23°C, with about 21.1 mm of rain over roughly 8 rainy days.
- What is the air quality in Dar es Salaam in September?
- Dar es Salaam has a mean US Air Quality Index of about 34 in September.