Mto wa Mbu Weather in December
What's the weather like in Mto wa Mbu (Arusha) in December 2025?
The climate in Mto wa Mbu during December can be summarized as warm and reasonably dry.
December is in the summer in Mto wa Mbu and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 17°C (62°F) is normal.
| Daytime temperature | 29.1°C 84.4°F |
|---|---|
| Nightly temperature | 16.5°C 61.7°F |
| Average temperature | 22.8°C 73°F |
| Daily sunshine | 8.3 hrs |
| Avg rainfall | 75 mm 3 ins |
| Rainy days | 14 days |
| Sea temperature | 28.2°C 82.8°F |
| Humidity | 69% |
| Windspeed | 9.7kph 6 mph |
On average December is the 4th wettest month of the year in Mto wa Mbu with around 75mm 3 inches of rain making it a reasonably dry 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 8.3 hours of sunshine per day.
December temperatures in Mto wa Mbu
December rainfall
December 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 Mto wa Mbu in December 2025.
Other monthly averages
Best places to visit in December
Mto wa Mbu weather stats
| Hottest month: | March | 29.4°C 84.9°F |
|---|---|---|
| Driest month: | July | 1mm 0ins |
| Sunniest month: | October | 9.2hrs |
| Coldest month: | July | 24.5°C 76.1°F |
| Wettest month: | April | 162mm 6.4ins |
© Google