Jakarta Weather in May
May in Jakarta brings very high temperatures, with highs of 32°C (90°F) and nights dropping to 25°C (77°F). Rainfall is on the higher side this month, averaging around 128 mm (5 in), so keep a rain jacket handy.
Rainfall in Jakarta in May
Records from the past 30 years suggest around 14 days of rain, with 128 mm (5 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Jakarta in May
Daytime temperatures in Jakarta reach 32°C (90°F) in May, dropping to 25°C (77°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Jakarta in May
Expect sunny days throughout the month, with an estimated 260 hours of sunshine. This makes it a pleasant time to visit Jakarta.
Wind Speed in Jakarta in May
May has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.
Average water temperature in May
At 30°C (86°F), the water is very warm — more like a heated pool than the sea. Great for those who like warm water, though some may find it less refreshing on a hot day.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 May
Min Temperature
25°C (77°F)
Max Temperature
32°C (90°F)
Water Temperature
30°C (86°F)
Chance of Rain
45%
Precipitation
128 mm (5 in)
Rainy days
14 days
Humidity
82%
Windspeed
1 m/s (2 knots)
Sunshine
260 hours
Percentage Sunshine
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Jakarta typically stay consistent throughout May, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
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 May
Historical weather for Jakarta in May
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 May
Based on 33 years of weather observations in Jakarta between 1993 and 2026, these are the recorded extremes.
- Jakarta recorded its highest May temperature of 38°C (100°F) on May 13, 2017.
- The coldest May day was on May 6, 1999, with a maximum of 26°C (79°F).
- The lowest overnight temperature recorded in May was 20°C (68°F) (May 16, 2000).
Best Places in Indonesia in May
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in May →
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What to Wear in Jakarta in May
Warm weather calls for comfortable, breathable clothing in May. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 30°C (86°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Jakarta in May
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.
