Jakarta Weather
A month-by-month look at temperature, rainfall and what to pack in Jakarta. The annual average is 31°C high / 24°C low — hottest in April (32°C) and coldest in June (23°C).
Jakarta Weather at a Glance
As of 2026A quick summary of Jakarta's year-round climate and the best time to visit.
- Annual average
- 31° / 24°
- Best time to visit
- June, July, August
- Hottest month
- April (32°C)
- Coldest month
- June (23°C)
- Wettest month
- January (380mm)
- Driest month
- August (50mm)
As of 2026, Jakarta's weather averages 31°C high / 24°C low across the year, and the best time to visit for stable temperatures, rainfall and crowds is June, July, August. The hottest month is April (32°C), the coldest is June (23°C), and the wettest is January (380mm).
Best Time to Visit Jakarta
June is the heart of the dry season — about 32°C/23°C with clear skies roughly 90% of the time. It is the best month for outdoor plans: Kota Tua on foot, a Bandung side trip via the Whoosh high-speed train, and Thousand Islands boat trips. Crowds and hotel rates climb as the peak settles in.
July is peak dry season at its best — about 32°C/23°C, clear roughly 95% of the time, and the driest stretch of the year so far. It coincides with regional school holidays, so this is the busiest, priciest window, with hotels running 1.5–2x off-season rates. Book well ahead and start sightseeing early to beat the heat and crowds.
August is the driest, sunniest month — about 32°C/23°C with rain on just ~4 days. Independence Day on August 17 brings parades, flag ceremonies, and a festive citywide mood. It remains peak season with top prices, so reserve hotels early. The clear skies make this prime time for Thousand Islands and rooftop sunsets over SCBD.
Jakarta Weather Month by Month
Tap any month for a detailed guide with what to wear, sunrise/sunset and air quality.
| Month | High/Low | Rain | Rainy days | Crowds | |
|---|---|---|---|---|---|
| January | 30° / 24° | 380mm | 21 | Quiet | Details → |
| February | 30° / 24° | 350mm | 18 | Quiet | Details → |
| March | 31° / 24° | 200mm | 14 | Moderate | Details → |
| April | 32° / 24° | 130mm | 10 | Moderate | Details → |
| May | 32° / 24° | 100mm | 7 | Busy | Details → |
| June | 32° / 23° | 80mm | 6 | Busy | Details → |
| July | 32° / 23° | 60mm | 5 | Very busy | Details → |
| August | 32° / 23° | 50mm | 4 | Very busy | Details → |
| September | 32° / 24° | 70mm | 5 | Busy | Details → |
| October | 32° / 24° | 130mm | 9 | Moderate | Details → |
| November | 31° / 24° | 250mm | 14 | Quiet | Details → |
| December | 30° / 24° | 320mm | 18 | Moderate | Details → |
What to Wear in Jakarta by Season
Transition month. Short sleeves, sunscreen, plus a packable rain jacket for the occasional shower.
Dry season. Short sleeves and sunscreen.
Wet season begins. Short sleeves, sunscreen, plus a packable rain jacket.
Wet season continues. Short sleeves plus a rain jacket — still heavy, frequent downpours.
Jakarta Weather FAQ
What is the best time to visit Jakarta? +
For weather, June, July, August are the most comfortable months. Highs sit around 32°C with relatively stable rainfall and crowds.
What are the hottest and coldest months in Jakarta? +
The hottest month is April with an average high of 32°C, and the coldest is June with an average low of 23°C. The annual average is 31°C high / 24°C low.
When does it rain most in Jakarta? +
The wettest month is January (380mm over about 21 rainy days) and the driest is August (50mm). Total annual rainfall is roughly 2120mm.
What should I pack for Jakarta? +
Spring (Mar–May) averages 32/24°C — Transition month. Short sleeves, sunscreen, plus a packable rain jacket for the occasional shower. Summer (Jun–Aug) averages 32/23°C — Dry season. Short sleeves and sunscreen. Autumn (Sep–Nov) averages 32/24°C — Wet season begins. Short sleeves, sunscreen, plus a packable rain jacket. Winter (Dec–Feb) averages 30/24°C — Wet season continues. Short sleeves plus a rain jacket — still heavy, frequent downpours.
What is the weather in Jakarta this month (June)? +
June averages 32°C high / 23°C low with 80mm rainfall over about 6 rainy days. Crowds are busy and prices are high.
Keep Planning Your Jakarta Trip
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.