Arusha weather in October
October in Arusha: warm, a little rain, with clean air — an excellent time to visit.
#6 of 12 months in Arusha · #145 of 604 destinations to visit in October · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Arusha climate normals — October
| Daytime high | 26°C / 80°F | 🌤 warm |
|---|---|---|
| Nighttime low | 15°C / 60°F | |
| Feels like (high) | 27°C / 81°F | |
| Rainfall | 42 mm / 1.6 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 61% | 💧 humid |
| Dew point | 12°C / 54°F | |
| Sunshine | 10.8 h/day | |
| Daylight | 12.2 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 31 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Arusha?
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Arusha in October — FAQ
- Is October a good time to visit Arusha?
- October in Arusha: warm, a little rain, with clean air — an excellent time to visit. It ranks #6 of 12 months for Arusha on SeasonMap's comfort score (85/100).
- What is the weather like in Arusha in October?
- In October, Arusha averages a daily high of 26.4°C and a low of 15.4°C, with about 41.9 mm of rain over roughly 9.2 rainy days.
- What is the air quality in Arusha in October?
- Arusha has a mean US Air Quality Index of about 31 in October.