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Semarang Weather in August
August in Semarang averages 33°C (91°F) during the day and 24°C (75°F) at night. With just 28 mm (1.1 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in Semarang in August
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Typically around 4 days of rainfall are expected, averaging 28 mm (1.1 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Semarang in August
August is one of the better months to visit Semarang. Expect 33°C (91°F) during the day and 24°C (75°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Semarang Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
33°C (91°F)
Chance of Rain
13%
Precipitation
28 mm (1.1 in)
Rainy days
4 days
Semarang Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Semarang - and find the best time to visit.
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Semarang typically stay consistent throughout August, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Semarang in August
Browse day-by-day weather records for Semarang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Semarang historical weather extremes in August
Based on weather observations in Semarang between 2003 and 2026, these are the recorded extremes during August.
- The hottest August day on record in Semarang reached 36°C (97°F) (August 26, 2024).
- The coldest August day was on August 3, 2005, with a maximum of 28°C (82°F).
- Semarang registered its coldest August night on August 13, 2013, with temperatures dropping to 20°C (68°F).
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 Semarang in August
Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers.
What To Do in Semarang in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling8/10 -
Walking8/10 -
Camping10/10 -
Outdoor sports8/10
Semarang 3-Day Forecast
More climate data for Semarang
See the full Semarang 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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