Arusha City Weather in September
In Arusha City, September brings high daytime temperatures around 28°C (82°F), with nights cooling to 15°C (59°F). Minimal rainfall is to be expected.
Rainfall in Arusha City in September
You can expect rain on around 3 days based on historical patterns, with 9.3 mm (0.4 in) average for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Arusha City in September
Arusha City in September has perfect weather. Days reach 28°C (82°F) and nights cool to 15°C (59°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, May, June, July, August, September and October typically offer the best weather for Arusha City.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Arusha City's climate page.
Arusha City Temperature in September
Min Temperature
15°C (59°F)
Max Temperature
28°C (82°F)
Chance of Rain
10%
Precipitation
9.3 mm (0.4 in)
Rainy days
3 days
Humidity
67%
Historical weather for Arusha City in September
Browse day-by-day weather records for Arusha City spanning 25 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Arusha City historical weather extremes in September
Based on 19 years of weather observations (2006-2025), these are the most extreme conditions recorded in Arusha City.
- On September 25, 2007, temperatures climbed to 32°C (90°F), marking the warmest September day on record.
- On September 4, 2014, Arusha City saw its coldest September day with temperatures maxing out at 19°C (66°F).
- The lowest overnight temperature recorded in September was 11°C (52°F) (September 20, 2021).
Best Places in Tanzania in September
Find out more about the weather in Tanzania and which places have the best travel conditions in this month. See all of Tanzania in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Arusha City in September
Warm but pleasant conditions in Arusha City in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection.What To Do in Arusha City in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Arusha City's climate page.
See the full Arusha City climate overview or explore weather in Tanzania.
