Arusha Weather in May
What's the weather like in Arusha (Arusha) in May 2025?
The climate in Arusha during May can be summarized as warm, humid and wet.
May is in the fall / autumn in Arusha and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a muggy 24°C (76°F), whilst at night 16°C (61°F) is normal.
| Daytime temperature | 24.3°C 75.7°F |
|---|---|
| Nightly temperature | 16.1°C 61°F |
| Average temperature | 20.2°C 68.4°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 169 mm 6.7 ins |
| Rainy days | 14 days |
| Sea temperature | 28°C 82.5°F |
| Humidity | 77% |
| Windspeed | 8.3kph 5 mph |
On average May is the 2nd wettest month of the year in Arusha with around 169mm 6.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
May temperatures in Arusha
May rainfall
May hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Arusha in May 2024.
Other monthly averages
Arusha weather stats
| Hottest month: | March | 28.9°C 84°F |
|---|---|---|
| Driest month: | September | 16mm 0.6ins |
| Sunniest month: | October | 8.9hrs |
| Coldest month: | July | 22.8°C 73°F |
| Wettest month: | April | 339mm 13.3ins |
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