Belawan Weather in December
What's the weather like in Belawan (North Sumatra) in December 2024?
The climate in Belawan during December can be summarized as hot, humid and very wet.
December is in the winter in Belawan and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 31.5°C 88.7°F |
|---|---|
| Nightly temperature | 22.1°C 71.8°F |
| Average temperature | 26.8°C 80.2°F |
| Daily sunshine | 5.5 hrs |
| Avg rainfall | 222 mm 8.7 ins |
| Rainy days | 15 days |
| Sea temperature | 28.9°C 84°F |
| Humidity | 85% |
| Windspeed | 9.4kph 6 mph |
On average December is the 4th wettest month of the year in Belawan with around 222mm 8.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
December temperatures in Belawan
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 Belawan in December 2024.
Other monthly averages
Best places to visit in December
Belawan weather stats
| Hottest month: | May | 31.9°C 89.4°F |
|---|---|---|
| Driest month: | March | 103mm 4.1ins |
| Sunniest month: | June | 7.4hrs |
| Coldest month: | February | 31.6°C 88.9°F |
| Wettest month: | October | 291mm 11.5ins |
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