Best Time to Visit Indonesia
Indonesia
☀️
May to September
Best Months
🌧️
December to February
Avoid
👥
July and August
Peak Season
🧭
Islands, diving and volcanoes
Ideal For
Indonesia climate month by month
Jan
79°
11.4"
Feb
79°
12.4"
Mar
80°
10.3"
Apr
80°
6.7"
May
81°
5.9"
Jun
80°
6.5"
Jul
81°
3.2"
Aug
81°
3.7"
Sep
81°
5.0"
Oct
82°
7.1"
Nov
80°
10.3"
Dec
80°
10.4"
Top number = average temperature (°F), bar = average monthly rainfall (inches). Toggle units above.
🌍 When to go to Indonesia
The dry season from May to September brings the best conditions for islands, diving and volcanoes across much of the archipelago. The wet season peaks from December to February with heavy rain and high humidity, though patterns vary across the islands.
Data source & date
- Climate values: Open-Meteo (ERA5 reanalysis archive), 2021–2023 daily averages — open-meteo.com ↗
- Retrieved and frozen: 2026-07-20 (values are static, not live-fetched)
- Monthly means are long-run averages, not a forecast — actual weather varies year to year. Season labels are derived from these values; travel advice is editorial.
Hot-climate camping & RV kit for Indonesia
Heat, humidity, insects and water quality decide how these trips go. Desert destinations belong here too: the need is the same — shade, airflow and drinkable water.
- View ↗Pop-up screen houseShade and airflow without insects. The one purchase that makes midday and dusk usable.
- View ↗Area mosquito repellerProtects a zone rather than skin — works where spray-on repellent sweats off in an hour.
- View ↗Rechargeable camping fanMoving air matters more than cooling air in humidity. Doubles as a lantern.
- View ↗Personal water filterRemoves bacteria and protozoa. Weighs nothing and settles the tap-water question.
- View ↗Roll-top dry bagAfternoon downpours are routine, not exceptional. Electronics and documents stay dry.
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Best time to visit other destinations
BaliMay to SeptemberThailandNovember to FebruaryJapanMarch to May and October to NovemberPortugalMay to June and September to OctoberIcelandJune to AugustItalyApril to June and September to OctoberSpainMay to June and September to OctoberGreeceMay to June and September to OctoberMoroccoMarch to May and September to NovemberVietnamFebruary to AprilMexicoNovember to AprilCosta RicaDecember to AprilPeruMay to SeptemberCroatiaMay to June and SeptemberTurkeyApril to June and September to OctoberEgyptOctober to AprilSri LankaDecember to MarchPhilippinesDecember to AprilNorwayJune to AugustScotlandMay to SeptemberNew ZealandDecember to MarchAustraliaSeptember to November and March to MaySouth AfricaSeptember to November and March to MayDubaiNovember to March