Manokwari Weather in December
What's the weather like in Manokwari (West Papua) in December 2025?
The climate in Manokwari during December can be summarized as hot, humid and very wet.
December is in the summer in Manokwari and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 31.3°C 88.3°F |
|---|---|
| Nightly temperature | 22.8°C 73°F |
| Average temperature | 27°C 80.6°F |
| Daily sunshine | 4.1 hrs |
| Avg rainfall | 301 mm 11.9 ins |
| Rainy days | 19 days |
| Sea temperature | 29.6°C 85.3°F |
| Humidity | 86% |
| Windspeed | 4.7kph 3 mph |
On average December is the 3rd wettest month of the year in Manokwari with around 301mm 11.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.1 hours of sunshine per day.
December temperatures in Manokwari
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 Manokwari in December 2025.
Other monthly averages
Best places to visit in December
Manokwari weather stats
| Hottest month: | October | 31.4°C 88.5°F |
|---|---|---|
| Driest month: | September | 132mm 5.2ins |
| Sunniest month: | September | 5.8hrs |
| Coldest month: | August | 30.6°C 87.1°F |
| Wettest month: | March | 340mm 13.4ins |
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