Jakarta Weather in August
August in Jakarta typically sees daytime highs of 32°C (90°F) and nighttime lows of 24°C (75°F). With the least rainfall of the year, it's a reliably dry month.
Rainfall in Jakarta in August
As the driest month, it's a great time for hiking and exploring the area. Typically, you can expect about 8 days of rain this month, with 46 mm (1.8 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Jakarta in August
Daytime temperatures in Jakarta reach 32°C (90°F) in August, dropping to 24°C (75°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Jakarta in August
Enjoy a sunny month with about 295 hours of sunshine, the clear skies make Jakarta even more beautiful.
Wind Speed in Jakarta in August
Average wind conditions reach 1 m/s (2 knots) in August. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.
Average water temperature in August
With water at 29°C (84°F), conditions are warm and calm. Perfect for those who like tropical water temperatures, though it won't cool you down much.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Jakarta.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Jakarta's climate page.
Jakarta Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
32°C (90°F)
Water Temperature
29°C (84°F)
Chance of Rain
26%
Precipitation
46 mm (1.8 in)
Rainy days
8 days
Humidity
76%
Windspeed
1 m/s (2 knots)
Sunshine
295 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jakarta typically stay consistent throughout August, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Jakarta in August
Browse day-by-day weather records for Jakarta spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jakarta historical weather extremes in August
Based on 33 years of weather observations in Jakarta between 1992 and 2025, these are the recorded extremes.
- The warmest day in August was on August 21, 2004, with a maximum of 37°C (99°F).
- On August 25, 1992, Jakarta saw its coldest August day with temperatures maxing out at 26°C (79°F).
- The coldest night in August in Jakarta was on August 15, 1994, with a minimum of 18°C (64°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 →
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What to Wear in Jakarta 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). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Jakarta in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Jakarta's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Jakarta climate overview or explore weather in Indonesia.
