Rantauprapat Weather in August
What's the weather like in Rantauprapat (North Sumatra) in August 2025?
The climate in Rantauprapat during August can be summarized as hot, humid and wet.
August is in the summer in Rantauprapat and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 21°C (70°F) is normal.
| Daytime temperature | 32.7°C 90.9°F |
|---|---|
| Nightly temperature | 21.3°C 70.3°F |
| Average temperature | 27°C 80.6°F |
| Daily sunshine | 7.4 hrs |
| Avg rainfall | 171 mm 6.7 ins |
| Rainy days | 14 days |
| Sea temperature | 29.7°C 85.4°F |
| Humidity | 84% |
| Windspeed | 8.6kph 5 mph |
On average August is the 4th driest month of the year in Rantauprapat with around 171mm 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 7.4 hours of sunshine per day.
August temperatures in Rantauprapat
August rainfall
August 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 Rantauprapat in August 2025.
Other monthly averages
Best places to visit in August
Rantauprapat weather stats
| Hottest month: | May | 32.7°C 90.9°F |
|---|---|---|
| Driest month: | February | 152mm 6ins |
| Sunniest month: | February | 8.1hrs |
| Coldest month: | January | 31.6°C 88.9°F |
| Wettest month: | December | 291mm 11.5ins |
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