Weather & climate · Jakarta

Best Time to Visit Indonesia

June to September

The best time to visit Indonesia is June to September, when daytime highs in Jakarta are around 29–30°C. May and October are also a good time to go. October is the warmest month (31°C by day), August the coldest (24°C at night), and February the wettest with about 386 mm of rain.

31°C

Warmest: October

24°C

Coldest nights: August

2200 mm

Rain per year

386 mm

Wettest: February

Indonesia weather by month

Jan29°C25°C353 mm
Feb28°C25°C386 mm
Mar29°C26°C248 mm
Apr29°C26°C197 mm
May30°C26°C141 mm
Jun29°C25°C95 mm
Jul29°C25°C89 mm
Aug29°C24°C49 mm
Sep30°C25°C66 mm
Oct31°C26°C134 mm
Nov30°C26°C198 mm
Dec29°C25°C244 mm

Best time Good Less ideal

Average high Average low Rain (mm per month)

Month	High	Low	Rain	Humidity	Cloud cover	Verdict
January	29°C	25°C	353 mm	84%	91%	Rainy
February	28°C	25°C	386 mm	86%	92%	Rainy
March	29°C	26°C	248 mm	84%	88%	Rainy
April	29°C	26°C	197 mm	83%	84%	Rainy
May	30°C	26°C	141 mm	83%	71%	Good
June	29°C	25°C	95 mm	82%	64%	Best time
July	29°C	25°C	89 mm	80%	59%	Best time
August	29°C	24°C	49 mm	78%	52%	Best time
September	30°C	25°C	66 mm	76%	60%	Best time
October	31°C	26°C	134 mm	76%	76%	Good
November	30°C	26°C	198 mm	79%	88%	Rainy
December	29°C	25°C	244 mm	83%	93%	Rainy

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Jakarta (-6.17, 106.82). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in Indonesia have their own climate.

Frequently asked questions

When is the best time to visit Indonesia?

June to September. The best time to visit Indonesia is June to September, when daytime highs in Jakarta are around 29–30°C. May and October are also a good time to go. October is the warmest month (31°C by day), August the coldest (24°C at night), and February the wettest with about 386 mm of rain.

What is the hottest month in Indonesia?

October, with average highs of 31°C in Jakarta.

What is the coldest month in Indonesia?

August, when nights drop to about 24°C and days reach 29°C.

What is the rainiest month in Indonesia?

February with about 386 mm; August is the driest (49 mm).

When should I avoid visiting Indonesia?

December is the least comfortable month on average: 29°C by day and 244 mm of rain.

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