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Dumai Weather in August
Dumai in August sees very high temperatures, with highs around 33°C (91°F) and overnight lows of 24°C (75°F). With the rainy season in full effect, expect around 200 mm (7.9 in) of rainfall and regular showers throughout the month.
Rainfall in Dumai in August
As part of the rainy season, Dumai sees around 15 days of rain in August, with an average of 200 mm (7.9 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.
Temperature in Dumai in August
Expect highs of 33°C (91°F) in Dumai in August, with nights dropping to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.
Dumai Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
33°C (91°F)
Chance of Rain
51%
Precipitation
200 mm (7.9 in)
Rainy days
15 days
Dumai Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dumai - and find the best time to visit.
Best Places in Indonesia in August
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Dumai in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
What To Do in Dumai in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Dumai 3-Day Forecast
More climate data for Dumai
See the full Dumai climate overview or explore weather in Indonesia.
Popular in August
Where to go in August - average daytime high across popular destinations.
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